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Author SHA1 Message Date
07f6832a94 Merge.
[SVN r43270]
2008-02-16 09:50:01 +00:00
87586de981 Merge from trunk.
[SVN r42243]
2007-12-22 15:36:31 +00:00
47a48f4294 Bring back trunk's generated documentation.
[SVN r41875]
2007-12-08 15:08:32 +00:00
0d6cff5ab4 Remove the fusion generated documentation so that I can replace it with the version from trunk.
[SVN r41874]
2007-12-08 15:07:44 +00:00
0c1f015c1a Merge from trunk, finally.
[SVN r41817]
2007-12-07 01:12:02 +00:00
59df6ee7f1 Regenerate fusion documentation.
[SVN r41607]
2007-12-03 00:09:20 +00:00
df69f05f94 Create a branch to fix links on.
[SVN r41573]
2007-12-02 10:07:42 +00:00
741 changed files with 25027 additions and 35559 deletions

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@ -1,20 +0,0 @@
Interface Changes
- June 12, 2009: vector0 is now vector0<> as per Boost Trac Ticket #1608
to follow MPL more closely.
- September 24, 2009: added nview and friends
- October 12, 2009: the accumulator is the first argument to the functor of
fold and accumulate. Fixes Boost Trac Ticket #2355.
- October 30, 2009: Added support for associative iterators & views.
Renamed associative_sequence_tag to associative_tag. Fixes Boost Trac
Ticket #3473.
- April 4, 2010: Added array support, BOOST_FUSION_ADAPT_TPL_STRUCT,
BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT, BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED and
BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED_NS
- April 5, 2010: Added BOOST_FUSION_DEFINE_STRUCT,
BOOST_FUSION_DEFINE_TPL_STRUCT, BOOST_FUSION_DEFINE_ASSOC_STRUCT and
BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT
- June 18, 2010: Added reverse_fold, iter_fold and reverse_iter_fold. Fixes
Boost Trac Ticket #1623.
- October 7, 2010: Added BOOST_FUSION_ADAPT_ADT, BOOST_FUSION_ADAPT_ASSOC_ADT,
BOOST_FUSION_ADAPT_TPL_ADT and BOOST_FUSION_ADAPT_ASSOC_TPL_ADT

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@ -9,20 +9,17 @@ project boost/libs/fusion/doc ;
import boostbook : boostbook ; import boostbook : boostbook ;
using quickbook ; using quickbook ;
path-constant images_location : html ;
boostbook quickbook boostbook quickbook
: :
fusion.qbk fusion.qbk
: :
<xsl:param>boost.root=../../../.. <xsl:param>boost.root=../../../..
<xsl:param>boost.libraries=../../../libraries.htm
<xsl:param>html.stylesheet=../../../../doc/html/boostbook.css
<xsl:param>chunk.section.depth=4 <xsl:param>chunk.section.depth=4
<xsl:param>chunk.first.sections=1 <xsl:param>chunk.first.sections=1
<xsl:param>toc.section.depth=3 <xsl:param>toc.section.depth=3
<xsl:param>toc.max.depth=3 <xsl:param>toc.max.depth=3
<xsl:param>generate.section.toc.level=4 <xsl:param>generate.section.toc.level=4
<format>pdf:<xsl:param>boost.url.prefix=http://www.boost.org/doc/libs/release/libs/fusion/doc/html
<format>pdf:<xsl:param>img.src.path=$(images_location)/
; ;

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@ -1,6 +1,5 @@
[/============================================================================== [/==============================================================================
Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
Copyright (C) 2010 Christopher Schmidt
Use, modification and distribution is subject to the Boost Software Use, modification and distribution is subject to the Boost Software
License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@ -36,7 +35,9 @@ algorithm simply returns a __joint_view__: a view that holds a reference to
the original sequence `s` and the value `x`. Functions that were once the original sequence `s` and the value `x`. Functions that were once
sequence specific and need to be implemented N times over N different sequence specific and need to be implemented N times over N different
sequences are now implemented only once. That is to say that Fusion sequences are now implemented only once. That is to say that Fusion
sequences are cheaply extensible. sequences are cheaply extensible. However, an important caveat is that the
result of a sequence extending operation like __push_back__ does not retain
the properties of the original sequence such as associativity of __set__(s).
To regain the original sequence, __conversion__ functions are provided. You To regain the original sequence, __conversion__ functions are provided. You
may use one of the __conversion__ functions to convert back to the original may use one of the __conversion__ functions to convert back to the original
sequence type. sequence type.
@ -58,94 +59,110 @@ a sequence repeatedly applying an operation to its elements.
[section Functions] [section Functions]
[template fold_desc[name result_of_name arg_desc seq_concept arg_id arg_type_id invoke_desc semantics_elements_desc example_arg_transform example_result I0 I1 IN] [section fold]
[heading Description]
For a sequence `seq`, initial state `initial_state`, and binary function object [heading Description]
or function pointer `f`, [^[name]] returns the result of the repeated application of For a sequence `Seq`, initial state, and binary function object or function pointer `f`, fold repeatedly applies binary `f` to each element of `Seq` and the previous state.
binary `f` to the result of the previous `f` invocation (`inital_state` if it is
the first call) and [arg_desc] of `seq`.
[def name_macro [name]]
[def result_of_name_macro [result_of_name]]
[heading Synopsis] [heading Synopsis]
template< template<
typename Sequence, typename Sequence,
typename State, typename State,
typename F typename F
> >
typename result_of_name_macro<Sequence, State const, F>::type name_macro( typename __result_of_fold__<Sequence, State, F>::type fold(
Sequence& seq, State const& initial_state, F f); Sequence& seq, State const& initial_state, F const& f);
template<
typename Sequence,
typename State,
typename F
>
typename result_of_name_macro<Sequence const, State const, F>::type name_macro(
Sequence const& seq, State const& initial_state, F f);
[def seq_concept_macro [seq_concept]]
[def arg_type_id_macro [arg_type_id]]
[def arg_id_macro [arg_id]]
[def invoke_desc_macro [invoke_desc]]
[table Parameters [table Parameters
[[Parameter][Requirement][Description]] [[Parameter][Requirement][Description]]
[[`seq`][A model of seq_concept_macro][Operation's argument]] [[`seq`][A model of __forward_sequence__,`f(e,s)` must be a valid expression for each element `e` in `seq`, and current state `s`][Operation's argument]]
[[`initial_state`][Any type][Initial state]] [[`initial_state`][Any type][Initial state]]
[[`f`][`f(s,arg_id_macro)` with return type `__boost_result_of_call__<F(S,arg_type_id_macro)>::type` for current state `s` of type `S`, and for each invoke_desc_macro][Operation's argument]] [[`f`][`__boost_result_of_call__<F(E,S)>::type` is the return type of `f(e,s)` for each element `e` of type `E` in `seq`, and current state `s` of type `S`][Operation's argument]]
] ]
[heading Expression Semantics] [heading Expression Semantics]
name_macro(seq, initial_state, f); fold(seq, initial_state, f);
[*Return type]: Any type [*Return type]: Any type
[*Semantics]: Equivalent to [^f(... f(f(initial_state,[arg_id][I0]),[arg_id][I1]) ...[arg_id][IN])] where [^[arg_id]1 ...[arg_id]N] are [semantics_elements_desc]. [*Semantics]: Equivalent to `f(eN ....f(e2,f(e1,initial_state)))` where `e1 ...eN` are the elements of `seq`.
[heading Complexity] [heading Complexity]
Linear, exactly `__result_of_size__<Sequence>::value` applications of `f`. Linear, exactly `__result_of_size__<Sequence>::value` applications of `f`.
[heading Header] [heading Header]
#include <boost/fusion/algorithm/iteration/name_macro.hpp> #include <boost/fusion/algorithm/iteration/fold.hpp>
#include <boost/fusion/include/name_macro.hpp> #include <boost/fusion/include/fold.hpp>
[def example_result_macro [example_result]]
[def example_arg_transform_macro [example_arg_transform]]
[heading Example] [heading Example]
struct make_string struct make_string
{ {
typedef std::string result_type; typedef std::string result_type;
template<typename T> template<typename T>
std::string operator()(const std::string& str, const T& t) const std::string operator()(const T& t, const std::string& str) const
{ {
return str + boost::lexical_cast<std::string>(example_arg_transform_macro); return str + boost::lexical_cast<std::string>(t);
} }
}; };
... ...
const __vector__<int,int> vec(1,2); const __vector__<int,int> vec(1,2);
assert(name_macro(vec,std::string(""), make_string()) == example_result_macro); assert(__fold__(vec,std::string(""), make_string()) == "12");
]
[section fold]
[fold_desc fold..__result_of_fold__..each element..__forward_sequence__..e..E..element `e` of type `E` in `seq`..the consecutive elements of `seq`..t.."12"..1..2..N]
[endsect]
[section reverse_fold]
[fold_desc reverse_fold..__result_of_reverse_fold__..each element..__bidirectional_sequence__..e..E..element `e` of type `E` in `seq`..the consecutive elements of `seq`..t.."21"..N..N-1..1]
[endsect]
[section iter_fold]
[fold_desc iter_fold..__result_of_iter_fold__..iterators on each element..__forward_sequence__..it..It..iterator `it` of type `It` on an element of `seq`..consecutive iterators on the elements of `seq`..__deref__(t).."12"..1..2..N]
[endsect]
[section reverse_iter_fold]
[fold_desc reverse_iter_fold..__result_of_reverse_iter_fold__..iterators on each element..__bidirectional_sequence__..it..It..iterator `it` of type `It` on an element of `seq`..consecutive iterators on the elements of `seq`..__deref__(t).."21"..N..N-1..1]
[endsect] [endsect]
[section accumulate] [section accumulate]
[fold_desc accumulate..__result_of_accumulate__..each element..__forward_sequence__..e..E..element `e` of type `E` in `seq`..the consecutive elements of `seq`..t.."12"..1..2..N]
[heading Description]
For a sequence `Seq`, initial state, and binary function object or function pointer `f`, accumulate repeatedly applies binary `f` to each element of `Seq` and the previous state.
[heading Synopsis]
template<
typename Sequence,
typename State,
typename F
>
typename __result_of_accumulate__<Sequence, State, F>::type accumulate(
Sequence& seq, State const& initial_state, F const& f);
[table Parameters
[[Parameter][Requirement][Description]]
[[`seq`][A model of __forward_sequence__, `f(eN ....f(e2,f(e1,initial_state)))` must be a valid expression for each element `e1` to `eN` in `seq`][Operation's argument]]
[[`initial_state`][Any type][Initial state]]
[[`f`][`__boost_result_of_call__<F(E,S)>::type` is the return type of `f(e,s)` for each element `e` of type `E` in `seq`, and current state `s` of type `S`][Operation's argument]]
]
[heading Expression Semantics]
accumulate(seq, initial_state, f);
[*Return type]: Any type
[*Semantics]: Equivalent to `f(eN ....f(e2,f(e1,initial_state)))` where `e1 ...eN` are the elements of `seq`.
[heading Complexity]
Linear, exactly `__result_of_size__<Sequence>::value` applications of `f`.
[heading Header]
#include <boost/fusion/algorithm/iteration/accumulate.hpp>
#include <boost/fusion/include/accumulate.hpp>
[heading Example]
struct make_string
{
typedef std::string result_type;
template<typename T>
std::string operator()(const T& t, const std::string& str) const
{
return str + boost::lexical_cast<std::string>(t);
}
};
...
const __vector__<int,int> vec(1,2);
assert(__accumulate__(vec,std::string(""), make_string()) == "12");
[endsect] [endsect]
[section for_each] [section for_each]
@ -159,7 +176,7 @@ Applies a unary function object to each element of a sequence.
typename F typename F
> >
typename __result_of_for_each__<Sequence, F>::type for_each( typename __result_of_for_each__<Sequence, F>::type for_each(
Sequence& seq, F f); Sequence& seq, F const& f);
[table Parameters [table Parameters
[[Parameter][Requirement][Description]] [[Parameter][Requirement][Description]]
@ -202,68 +219,84 @@ Linear, exactly `__result_of_size__<Sequence>::value` applications of `f`.
[section Metafunctions] [section Metafunctions]
[template meta_fold_desc[name name_func seq_concept arg_id arg_type_id invoke_meta_desc] [section fold]
[heading Description]
Returns the result type of [name_func]. [heading Description]
Returns the result type of __fold__.
[def name_macro [name]]
[heading Synopsis] [heading Synopsis]
template< template<
typename Sequence, typename Sequence,
typename State, typename State,
typename F> typename F>
struct name_macro struct fold
{ {
typedef __unspecified__ type; typedef __unspecified__ type;
}; };
[def seq_concept_macro [seq_concept]]
[def arg_type_id_macro [arg_type_id]]
[def arg_id_macro [arg_id]]
[def invoke_meta_desc_macro [invoke_meta_desc]]
[table Parameters [table Parameters
[[Parameter] [Requirement] [Description]] [[Parameter] [Requirement] [Description]]
[[`Sequence`] [A model of seq_concept_macro] [The sequence to iterate]] [[`Sequence`] [A model of __forward_sequence__] [The sequence to iterate]]
[[`State`] [Any type] [The initial state for the first application of `F`]] [[`State`] [Any type] [The initial state for the first application of `F`]]
[[`F`] [`__boost_result_of_call__<F(S,arg_type_id_macro)>::type` is the return type of `f(s,arg_id_macro)` with current state `s` of type `S`, and an invoke_meta_desc_macro][The operation to be applied on traversal]] [[`F`] [`__boost_result_of_call__<F(E,S)>::type` is the return type of `f(e,s)` for each element `e` of type `E` in `seq`, and current state `s` of type `S`] [The operation to be applied on forward traversal]]
] ]
[heading Expression Semantics] [heading Expression Semantics]
name_macro<Sequence, State, F>::type __result_of_fold__<Sequence, State, F>::type
[*Return type]: Any type [*Return type]: Any type
[*Semantics]: Returns the result of applying [name_func] to a sequence of type [*Semantics]: Returns the result of applying `fold` to a sequence of type `Sequence`, with an initial state of
`Sequence`, with an initial state of type `State` and binary function object or type `State` and binary function object or function pointer of type `F`.
function pointer of type `F`.
[heading Complexity] [heading Complexity]
Linear, exactly `__result_of_size__<Sequence>::value` applications of `F`. Linear, exactly `__result_of_size__<Sequence>::value` applications of `F`.
[heading Header] [heading Header]
#include <boost/fusion/algorithm/iteration/name_macro.hpp> #include <boost/fusion/algorithm/iteration/fold.hpp>
#include <boost/fusion/include/name_macro.hpp> #include <boost/fusion/include/fold.hpp>
]
[section fold]
[meta_fold_desc fold..__fold__..__forward_sequence__..e..E..element `e` of type `E` in `seq`]
[endsect]
[section reverse_fold]
[meta_fold_desc reverse_fold..__reverse_fold__..__bidirectional_sequence__..e..E..element `e` of type `E` in `seq`]
[endsect]
[section iter_fold]
[meta_fold_desc iter_fold..__iter_fold__..__forward_sequence__..it..It..iterator `it` of type `It` on an element of `seq`]
[endsect]
[section reverse_iter_fold]
[meta_fold_desc reverse_iter_fold..__reverse_iter_fold__..__bidirectional_sequence__..it..It..iterator `it` of type `It` on an element of `seq`]
[endsect] [endsect]
[section accumulate] [section accumulate]
[meta_fold_desc accumulate..__accumulate__..__forward_sequence__..e..E..element `e` of type `E` in `seq`]
[heading Description]
Returns the result type of __accumulate__.
[heading Synopsis]
template<
typename Sequence,
typename State,
typename F>
struct accumulate
{
typedef __unspecified__ type;
};
[table Parameters
[[Parameter] [Requirement] [Description]]
[[`Sequence`] [A model of __forward_sequence__] [The sequence to iterate]]
[[`State`] [Any type] [The initial state for the first application of `F`]]
[[`F`] [`__boost_result_of_call__<F(E,S)>::type` is the return type of `f(e,s)` for each element `e` of type `E` in `seq`, and current state `s` of type `S`] [The operation to be applied on forward traversal]]
]
[heading Expression Semantics]
__result_of_accumulate__<Sequence, State, F>::type
[*Return type]: Any type
[*Semantics]: Returns the result of applying `accumulate` to a sequence of type `Sequence`, with an initial state of
type `State` and binary function object or function pointer of type `F`.
[heading Complexity]
Linear, exactly `__result_of_size__<Sequence>::value` applications of `F`.
[heading Header]
#include <boost/fusion/algorithm/iteration/accumulate.hpp>
#include <boost/fusion/include/accumulate.hpp>
[endsect] [endsect]
[section for_each] [section for_each]
@ -550,8 +583,8 @@ or `__end__(seq)` if there is no such element.
[heading Complexity] [heading Complexity]
Linear. At most `__result_of_size__<Sequence>::value` comparisons. Linear. At most `__result_of_size__<Sequence>::value` comparisons.
#include <boost/fusion/algorithm/query/find_if.hpp>
#include <boost/fusion/include/find_if.hpp> /algorithm/query/find_if.hpp>
[heading Example] [heading Example]
const __vector__<double,int> vec(1.0,2); const __vector__<double,int> vec(1.0,2);
@ -762,7 +795,7 @@ Constant.
[section find] [section find]
[heading Description] [heading Description]
Returns the result type of __find__, given the sequence and search types. Returns the result type of `find`, given the sequence and search types.
[heading Synopsis] [heading Synopsis]
template< template<
@ -800,7 +833,7 @@ Linear, at most `__result_of_size__<Sequence>::value` comparisons.
[section find_if] [section find_if]
[heading Description] [heading Description]
Returns the result type of __find_if__ given the sequence and predicate types. Returns the result type of `find_if` given the sequence and predicate types.
[heading Synopsis] [heading Synopsis]
template< template<
@ -950,10 +983,7 @@ For a given sequence, filter returns a new sequences containing only the element
[heading Expression Semantics] [heading Expression Semantics]
__filter__<T>(seq); __filter__<T>(seq);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing all the elements of `seq` of type `T`. [*Semantics]: Returns a sequence containing all the elements of `seq` of type `T`.
Equivalent to `__filter_if__<boost::same_type<_, T> >(seq)`. Equivalent to `__filter_if__<boost::same_type<_, T> >(seq)`.
@ -994,10 +1024,7 @@ only the elements with types for which a given __mpl_lambda_expression__ evaluat
[heading Expression Semantics] [heading Expression Semantics]
__filter_if__<Pred>(seq); __filter_if__<Pred>(seq);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing all the elements of `seq` with types for which `Pred` evaluates [*Semantics]: Returns a sequence containing all the elements of `seq` with types for which `Pred` evaluates
to `boost::mpl::true_`. The order of the retained elements is the same as in the original sequence. to `boost::mpl::true_`. The order of the retained elements is the same as in the original sequence.
@ -1198,10 +1225,7 @@ Returns a new sequence, with all the elements of the original sequence, except t
[heading Expression Semantics] [heading Expression Semantics]
__remove__<T>(seq); __remove__<T>(seq);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence, containing all the elements of `seq`, in their original order, except [*Semantics]: Returns a new sequence, containing all the elements of `seq`, in their original order, except
those of type `T`. Equivalent to `__remove_if__<boost::is_same<_,T> >(seq)`. those of type `T`. Equivalent to `__remove_if__<boost::is_same<_,T> >(seq)`.
@ -1242,10 +1266,7 @@ function object evaluates to `true`.
[heading Expression Semantics] [heading Expression Semantics]
__remove_if__<Pred>(seq); __remove_if__<Pred>(seq);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence, containing all the elements of `seq`, in their original order, except [*Semantics]: Returns a new sequence, containing all the elements of `seq`, in their original order, except
those elements with types for which `Pred` evaluates to `boost::mpl::true_`. those elements with types for which `Pred` evaluates to `boost::mpl::true_`.
@ -1284,11 +1305,7 @@ Returns a new sequence with the elements of the original in reverse order.
[heading Expression Semantics] [heading Expression Semantics]
__reverse__(seq); __reverse__(seq);
[*Return type]: [*Return type]: A model of __bidirectional_sequence__.
* A model of __bidirectional_sequence__ if `seq` is a __bidirectional_sequence__
else, __random_access_sequence__ if `seq` is a __random_access_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence containing all the elements of `seq` in reverse order. [*Semantics]: Returns a new sequence containing all the elements of `seq` in reverse order.
@ -1373,19 +1390,13 @@ between two iterators.
[heading Expression Semantics] [heading Expression Semantics]
__erase__(seq, pos); __erase__(seq, pos);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence, containing all the elements of `seq` except the element at `pos`. [*Semantics]: Returns a new sequence, containing all the elements of `seq` except the element at `pos`.
__erase__(seq, first, last); __erase__(seq, first, last);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence, with all the elements of `seq`, in their original order, except those [*Semantics]: Returns a new sequence, with all the elements of `seq`, in their original order, except those
in the range [`first`,`last`). in the range [`first`,`last`).
@ -1408,27 +1419,26 @@ Constant. Returns a view which is lazily evaluated.
[section erase_key] [section erase_key]
[heading Description] [heading Description]
For an [link fusion.sequence.concepts.associative_sequence associative]] __forward_sequence__ `seq`, For an __associative_sequence__ `seq`, returns a __forward_sequence__ containing all the
returns a [link fusion.sequence.concepts.associative_sequence associative]] __forward_sequence__ containing elements of the original except those with a given key.
all the elements of the original except those with a given key.
[heading Synposis] [heading Synposis]
template< template<
typename Key, typename Key,
typename Sequence typename Sequence
> >
typename __result_of_erase_key__<Sequence const, Key>::type erase_key(Sequence const& seq); typename result_of::erase_key<Sequence const, Key>::type erase_key(Sequence const& seq);
[table Parameters [table Parameters
[[Parameter][Requirement][Description]] [[Parameter][Requirement][Description]]
[[`seq`][A model of __forward_sequence__ and __associative_sequence__][Operation's argument]] [[`seq`][A model of __associative_sequence__][Operation's argument]]
[[`Key`][Any type][Key to erase]] [[`Key`][Any type][Key to erase]]
] ]
[heading Expression Semantics] [heading Expression Semantics]
__erase_key__<Key>(seq); __erase_key__<Key>(seq);
[*Return type]: A model of __forward_sequence__ and __associative_sequence__. [*Return type]: A model of __forward_sequence__.
[*Semantics]: Returns a new sequence, containing all the elements of `seq`, except those with key `Key`. [*Semantics]: Returns a new sequence, containing all the elements of `seq`, except those with key `Key`.
@ -1457,8 +1467,7 @@ position described by a given iterator.
typename Pos, typename Pos,
typename T typename T
> >
typename __result_of_insert__<Sequence const, Pos, T>::type insert( __unspecified__ insert(Sequence const& seq, Pos const& pos, T const& t);
Sequence const& seq, Pos const& pos, T const& t);
[table Parameters [table Parameters
[[Parameter][Requirement][Description]] [[Parameter][Requirement][Description]]
@ -1470,9 +1479,7 @@ position described by a given iterator.
[heading Expression Semantics] [heading Expression Semantics]
__insert__(seq, p, t); __insert__(seq, p, t);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
[*Semantics]: Returns a new sequence, containing all the elements of `seq`, in their original order, and a new element with the [*Semantics]: Returns a new sequence, containing all the elements of `seq`, in their original order, and a new element with the
type and value of `t` inserted at iterator `pos`. type and value of `t` inserted at iterator `pos`.
@ -1513,12 +1520,9 @@ Returns a new sequence with another sequence inserted at a specified iterator.
] ]
[heading Expression Semantics] [heading Expression Semantics]
__insert_range__(seq, pos, range); __insert__(seq, pos, range);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence, containing all the elements of `seq`, and the elements of [*Semantics]: Returns a new sequence, containing all the elements of `seq`, and the elements of
`range` inserted at iterator `pos`. All elements retaining their ordering from the orignal sequences. `range` inserted at iterator `pos`. All elements retaining their ordering from the orignal sequences.
@ -1557,12 +1561,9 @@ Takes 2 sequences and returns a sequence containing the elements of the first fo
[heading Expression Semantics] [heading Expression Semantics]
__join__(lhs, rhs); __join__(lhs, rhs);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__. [*Semantics]: Returns a sequence containing all the elements of `lhs` followed by all the elements of `rhs`. The order of th elements is preserved.
* A model of __associative_sequence__ if `lhs` and `rhs` implement the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing all the elements of `lhs` followed by all the elements of `rhs`. The order of the elements is preserved.
[heading Complexity] [heading Complexity]
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
@ -1640,10 +1641,7 @@ Returns a new sequence, with the last element of the original removed.
[heading Expression Semantics] [heading Expression Semantics]
__pop_back__(seq); __pop_back__(seq);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence containing all the elements of `seq`, except the last element. The elements in the new sequence are in the same order as they were in `seq`. [*Semantics]: Returns a new sequence containing all the elements of `seq`, except the last element. The elements in the new sequence are in the same order as they were in `seq`.
@ -1680,10 +1678,7 @@ Returns a new sequence, with the first element of the original removed.
[heading Expression Semantics] [heading Expression Semantics]
__pop_front__(seq); __pop_front__(seq);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `seq` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence containing all the elements of `seq`, except the first element. The elements in the new sequence are in the same order as they were in `seq`. [*Semantics]: Returns a new sequence containing all the elements of `seq`, except the first element. The elements in the new sequence are in the same order as they were in `seq`.
@ -1722,9 +1717,7 @@ Returns a new sequence with an element added at the end.
[heading Expression Semantics] [heading Expression Semantics]
__push_back__(seq, t); __push_back__(seq, t);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
[*Semantics]: Returns a new sequence, containing all the elements of `seq`, and new element `t` appended to the end. The elements are in the same order as they were in `seq`. [*Semantics]: Returns a new sequence, containing all the elements of `seq`, and new element `t` appended to the end. The elements are in the same order as they were in `seq`.
@ -1763,9 +1756,7 @@ Returns a new sequence with an element added at the beginning.
[heading Expression Semantics] [heading Expression Semantics]
__push_back__(seq, t); __push_back__(seq, t);
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
[*Semantics]: Returns a new sequence, containing all the elements of `seq`, and new element `t` appended to the beginning. The elements are in the same order as they were in `seq`. [*Semantics]: Returns a new sequence, containing all the elements of `seq`, and new element `t` appended to the beginning. The elements are in the same order as they were in `seq`.
@ -1810,10 +1801,7 @@ Returns the result type of __filter__ given the sequence type and type to retain
[heading Expression Semantics] [heading Expression Semantics]
__result_of_filter__<Sequence, T>::type __result_of_filter__<Sequence, T>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing the elements of `Sequence` that are of type `T`. Equivalent to `__result_of_filter_if__<Sequence, boost::is_same<mpl::_, T> >::type`. [*Semantics]: Returns a sequence containing the elements of `Sequence` that are of type `T`. Equivalent to `__result_of_filter_if__<Sequence, boost::is_same<mpl::_, T> >::type`.
@ -1851,10 +1839,7 @@ Returns the result type of __filter_if__ given the sequence and unary __mpl_lamb
[heading Expression Semantics] [heading Expression Semantics]
__result_of_filter_if__<Sequence, Pred>::type __result_of_filter_if__<Sequence, Pred>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing the elements of `Sequence` for which `Pred` evaluates to `boost::mpl::true_`. [*Semantics]: Returns a sequence containing the elements of `Sequence` for which `Pred` evaluates to `boost::mpl::true_`.
@ -1891,10 +1876,7 @@ with elements created by applying `f(e)` to each element of `e` of `seq`.
[heading Expression Semantics] [heading Expression Semantics]
__transform__(seq, f); __transform__(seq, f);
[*Return type]: [*Return type]: A model of __forward_sequence__
* A model of __forward_sequence__
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence, containing the return values of `f(e)` for each element `e` within `seq`. [*Semantics]: Returns a new sequence, containing the return values of `f(e)` for each element `e` within `seq`.
@ -2042,10 +2024,7 @@ Returns the result type of __remove__, given the sequence and removal types.
[heading Expression Semantics] [heading Expression Semantics]
__result_of_remove__<Sequence, T>::type __result_of_remove__<Sequence, T>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing the elements of `Sequence` not of type `T`. Equivalent to `__result_of_replace_if__<Sequence, boost::is_same<mpl::_, T> >::type`. [*Semantics]: Returns a sequence containing the elements of `Sequence` not of type `T`. Equivalent to `__result_of_replace_if__<Sequence, boost::is_same<mpl::_, T> >::type`.
@ -2083,10 +2062,7 @@ Returns the result type of __remove_if__, given the input sequence and unary __m
[heading Expression Semantics] [heading Expression Semantics]
__result_of_remove_if__<Sequence, Pred>::type __result_of_remove_if__<Sequence, Pred>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing the elements of `Sequence` for which `Pred` evaluates to `boost::mpl::false_`. [*Semantics]: Returns a sequence containing the elements of `Sequence` for which `Pred` evaluates to `boost::mpl::false_`.
@ -2122,11 +2098,7 @@ Returns the result type of __reverse__, given the input sequence type.
[heading Expression Semantics] [heading Expression Semantics]
__result_of_reverse__<Sequence>::type __result_of_reverse__<Sequence>::type
[*Return type]: [*Return type]: A model of __bidirectional_sequence__.
* A model of __bidirectional_sequence__ if `Sequence` is a __bidirectional_sequence__
else, __random_access_sequence__ if `Sequence` is a __random_access_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence with the elements in the reverse order to `Sequence`. [*Semantics]: Returns a sequence with the elements in the reverse order to `Sequence`.
@ -2201,10 +2173,7 @@ Returns the result type of __erase__, given the input sequence and range delimit
[heading Expression Semantics] [heading Expression Semantics]
__result_of_erase__<Sequence, It1>::type __result_of_erase__<Sequence, It1>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a new sequence with the element at `It1` removed. [*Semantics]: Returns a new sequence with the element at `It1` removed.
@ -2241,14 +2210,14 @@ Returns the result type of __erase_key__, given the sequence and key types.
[table Parameters [table Parameters
[[Parameter][Requirement][Description]] [[Parameter][Requirement][Description]]
[[`Sequence`][A model of __forward_sequence__ and __associative_sequence__][Operation's argument]] [[`Sequence`][A model of __associative_sequence__][Operation's argument]]
[[`Key`][Any type][Key type]] [[`Key`][Any type][Key type]]
] ]
[heading Expression Semantics] [heading Expression Semantics]
__result_of_erase_key__<Sequence, Key>::type __result_of_erase_key__<Sequence, Key>::type
[*Return type]: A model of __forward_sequence__ and __associative_sequence__. [*Return type]: A model of __associative_sequence__.
[*Semantics]: Returns a sequence with the elements of `Sequence`, except those with key `Key`. [*Semantics]: Returns a sequence with the elements of `Sequence`, except those with key `Key`.
@ -2288,9 +2257,7 @@ Returns the result type of __insert__, given the sequence, position iterator and
[heading Expression Semantics] [heading Expression Semantics]
__result_of_insert__<Sequence, Position, T>::type __result_of_insert__<Sequence, Position, T>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
[*Semantics]: Returns a sequence with an element of type `T` inserted at position `Position` in `Sequence`. [*Semantics]: Returns a sequence with an element of type `T` inserted at position `Position` in `Sequence`.
@ -2330,10 +2297,7 @@ Returns the result type of __insert_range__, given the input sequence, position
[heading Expression Semantics] [heading Expression Semantics]
__result_of_insert_range__<Sequence, Position, Range>::type __result_of_insert_range__<Sequence, Position, Range>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence with the elements of `Range` inserted at position `Position` into `Sequence`. [*Semantics]: Returns a sequence with the elements of `Range` inserted at position `Position` into `Sequence`.
@ -2365,10 +2329,7 @@ Returns the result of joining 2 sequences, given the sequence types.
[heading Expression Semantics] [heading Expression Semantics]
__result_of_join__<LhSequence, RhSequence>::type __result_of_join__<LhSequence, RhSequence>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `LhSequence` amd `RhSequence` implement the __associative_sequence__ model.
[*Semantics]: Returns a sequence containing the elements of `LhSequence` followed by the elements of `RhSequence`. The order of the elements in the 2 sequences is preserved. [*Semantics]: Returns a sequence containing the elements of `LhSequence` followed by the elements of `RhSequence`. The order of the elements in the 2 sequences is preserved.
@ -2438,10 +2399,7 @@ Returns the result type of __pop_back__, given the input sequence type.
[heading Expression Semantics] [heading Expression Semantics]
__result_of_pop_back__<Sequence>::type __result_of_pop_back__<Sequence>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence with all the elements of `Sequence` except the last element. [*Semantics]: Returns a sequence with all the elements of `Sequence` except the last element.
@ -2450,7 +2408,7 @@ Constant.
[heading Header] [heading Header]
#include <boost/fusion/algorithm/transformation/pop_back.hpp> #include <boost/fusion/algorithm/tranformation/pop_back.hpp>
#include <boost/fusion/include/pop_back.hpp> #include <boost/fusion/include/pop_back.hpp>
[endsect] [endsect]
@ -2477,20 +2435,14 @@ Returns the result type of __pop_front__, given the input sequence type.
[heading Expression Semantics] [heading Expression Semantics]
__result_of_pop_front__<Sequence>::type __result_of_pop_front__<Sequence>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
* A model of __associative_sequence__ if `Sequence` implements the __associative_sequence__ model.
[*Semantics]: Returns a sequence with all the elements of `Sequence` except the first element. [*Semantics]: Returns a sequence with all the elements of `Sequence` except the first element.
[heading Complexity] [heading Complexity]
Constant. Constant.
[heading Header] /algorithm/transformation/pop_front.hpp>
#include <boost/fusion/algorithm/transformation/pop_front.hpp>
#include <boost/fusion/include/pop_front.hpp>
[endsect] [endsect]
@ -2518,19 +2470,14 @@ Returns the result type of __push_back__, given the types of the input sequence
[heading Expression Semantics] [heading Expression Semantics]
__result_of_push_back__<Sequence, T>::type __result_of_push_back__<Sequence, T>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
[*Semantics]: Returns a sequence with the elements of `Sequence` and an element of type `T` added to the end. [*Semantics]: Returns a sequence with the elements of `Sequence` and an element of type `T` added to the end.
[heading Complexity] [heading Complexity]
Constant. Constant.
[heading Header] /algorithm/transformation/push_back.hpp>
#include <boost/fusion/algorithm/transformation/push_back.hpp>
#include <boost/fusion/include/push_back.hpp>
[endsect] [endsect]
@ -2558,19 +2505,14 @@ Returns the result type of __push_front__, given the types of the input sequence
[heading Expression Semantics] [heading Expression Semantics]
__result_of_push_front__<Sequence, T>::type __result_of_push_front__<Sequence, T>::type
[*Return type]: [*Return type]: A model of __forward_sequence__.
* A model of __forward_sequence__.
[*Semantics]: Returns a sequence with the elements of `Sequence` and an element of type `T` added to the beginning. [*Semantics]: Returns a sequence with the elements of `Sequence` and an element of type `T` added to the beginning.
[heading Complexity] [heading Complexity]
Constant. Constant.
[heading Header] /algorithm/transformation/push_front.hpp>
#include <boost/fusion/algorithm/transformation/push_front.hpp>
#include <boost/fusion/include/push_front.hpp>
[endsect] [endsect]

View File

@ -1,6 +1,5 @@
[/============================================================================== [/==============================================================================
Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
Copyright (C) 2010 Christopher Schmidt
Use, modification and distribution is subject to the Boost Software Use, modification and distribution is subject to the Boost Software
License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@ -13,7 +12,7 @@ This section summarizes significant changes to the Fusion library.
* Sep 27, 2006: Added `boost::tuple` support. (Joel de Guzman) * Sep 27, 2006: Added `boost::tuple` support. (Joel de Guzman)
* Nov 17, 2006: Added `boost::variant` support. (Joel de Guzman) * Nov 17, 2006: Added `boost::variant` support. (Joel de Guzman)
* Feb 15, 2007: Added functional module. (Tobias Schwinger) * Feb 15, 2007: Added functional module. (Tobias Schwinger)
* April 2, 2007: Added struct adapter. (Joel de Guzman) * APRIL 2, 2007: Added struct adapter. (Joel de Guzman)
* May 8, 2007: Added associative struct adapter. (Dan Marsden) * May 8, 2007: Added associative struct adapter. (Dan Marsden)
* Dec 20, 2007: Removed `boost::variant` support. After thorough * Dec 20, 2007: Removed `boost::variant` support. After thorough
investigation, I think now that the move to make variant a investigation, I think now that the move to make variant a
@ -22,21 +21,5 @@ This section summarizes significant changes to the Fusion library.
and there's no way to know at compile time what it contains. and there's no way to know at compile time what it contains.
Iterating over its types is simply wrong. All these imply that Iterating over its types is simply wrong. All these imply that
the variant is *not* a fusion sequence. (Joel de Guzman) the variant is *not* a fusion sequence. (Joel de Guzman)
* Oct 12, 2009: The accumulator is the first argument to the functor of
__fold__ and __accumulate__. (Christopher Schmidt)
* Oct 30, 2009: Added support for associative iterators and views. (Christopher
Schmidt)
* March 1, 2010: Added __adapt_struct_named__ and __adapt_struct_named_ns__
(Hartmut Kaiser)
* April 4, 2010: Added __array__ support, __adapt_tpl_struct__,
__adapt_assoc_tpl_struct__, __adapt_assoc_struct_named__ and
__adapt_assoc_struct_named_ns__ (Christopher Schmidt)
* April 5, 2010: Added __define_struct__, __define_tpl_struct__,
__define_assoc_struct__ and __define_assoc_tpl_struct__ (Christopher Schmidt)
* June 18, 2010: Added __reverse_fold__, __iter_fold__ and __reverse_iter_fold__
(Christopher Schmidt)
* October 7, 2010: Added __adapt_adt__, __adapt_tpl_adt__,
__adapt_assoc_adt__ and __adapt_assoc_tpl_adt__ (Joel de Guzman,
Hartmut Kaiser and Christopher Schmidt)
[endsect] [endsect]

View File

@ -48,6 +48,7 @@ sequence container, and in many cases the most efficient.
[*Numbered forms] [*Numbered forms]
template <>
struct vector0; struct vector0;
template <typename T0> template <typename T0>
@ -302,7 +303,7 @@ complexity (see __overloaded_functions__).
#include <boost/fusion/container/set.hpp> #include <boost/fusion/container/set.hpp>
#include <boost/fusion/include/set.hpp> #include <boost/fusion/include/set.hpp>
#include <boost/fusion/container/set/set_fwd.hpp> #include <boost/fusion/container/set_fwd.hpp>
#include <boost/fusion/include/set_fwd.hpp> #include <boost/fusion/include/set_fwd.hpp>
[heading Synopsis] [heading Synopsis]
@ -384,7 +385,7 @@ __overloaded_functions__).
#include <boost/fusion/container/map.hpp> #include <boost/fusion/container/map.hpp>
#include <boost/fusion/include/map.hpp> #include <boost/fusion/include/map.hpp>
#include <boost/fusion/container/map/map_fwd.hpp> #include <boost/fusion/container/map_fwd.hpp>
#include <boost/fusion/include/map_fwd.hpp> #include <boost/fusion/include/map_fwd.hpp>
[heading Synopsis] [heading Synopsis]
@ -628,13 +629,14 @@ Create a __set__ from one or more values.
typename __result_of_make_set__<T0, T1,... TN>::type typename __result_of_make_set__<T0, T1,... TN>::type
make_set(T0 const& x0, T1 const& x1... TN const& xN); make_set(T0 const& x0, T1 const& x1... TN const& xN);
The variadic function accepts `0` to `FUSION_MAX_SET_SIZE` elements, The variadic function accepts `0` to `FUSION_MAX_VECTOR_SIZE`[footnote
where `FUSION_MAX_SET_SIZE` is a user definable predefined maximum that `set` is implemented in terms of the vector. That is why we reuse
defaults to `10`. You may define the preprocessor constant `FUSION_MAX_VECTOR_SIZE`] elements, where `FUSION_MAX_VECTOR_SIZE` is a user
`FUSION_MAX_SET_SIZE` before including any Fusion header to change the definable predefined maximum that defaults to `10`. You may define the
default. Example: preprocessor constant `FUSION_MAX_VECTOR_SIZE` before including any Fusion
header to change the default. Example:
#define FUSION_MAX_SET_SIZE 20 #define FUSION_MAX_VECTOR_SIZE 20
[heading Parameters] [heading Parameters]
@ -681,14 +683,15 @@ Create a __map__ from one or more key/data pairs.
, typename T0, typename T1,... typename TN> , typename T0, typename T1,... typename TN>
typename __result_of_make_map__<K0, K0,... KN, T0, T1,... TN>::type typename __result_of_make_map__<K0, K0,... KN, T0, T1,... TN>::type
make_map(T0 const& x0, T1 const& x1... TN const& xN); make_map(T0 const& x0, T1 const& x1... TN const& xN);
The variadic function accepts `0` to `FUSION_MAX_MAP_SIZE` elements,
where `FUSION_MAX_MAP_SIZE` is a user definable predefined maximum that
defaults to `10`. You may define the preprocessor constant
`FUSION_MAX_MAP_SIZE` before including any Fusion header to change the
default. Example:
#define FUSION_MAX_MAP_SIZE 20 The variadic function accepts `0` to `FUSION_MAX_VECTOR_SIZE`[footnote
`map` is implemented in terms of the vector. That is why we reuse
`FUSION_MAX_VECTOR_SIZE`] elements, where `FUSION_MAX_VECTOR_SIZE` is a user
definable predefined maximum that defaults to `10`. You may define the
preprocessor constant `FUSION_MAX_VECTOR_SIZE` before including any Fusion
header to change the default. Example:
#define FUSION_MAX_VECTOR_SIZE 20
[heading Parameters] [heading Parameters]
@ -716,7 +719,9 @@ default. Example:
[heading Example] [heading Example]
make_map<int, double>('X', "Men") make_map(
__fusion_make_pair__<int>('X')
, __fusion_make_pair__<double>("Men"))
[heading See also] [heading See also]
@ -1058,13 +1063,14 @@ Returns the result type of __make_set__.
template <typename T0, typename T1,... typename TN> template <typename T0, typename T1,... typename TN>
struct make_set; struct make_set;
The variadic function accepts `0` to `FUSION_MAX_SET_SIZE` elements, The variadic function accepts `0` to `FUSION_MAX_VECTOR_SIZE`[footnote
where `FUSION_MAX_SET_SIZE` is a user definable predefined maximum that `set` is implemented in terms of the vector. That is why we reuse
defaults to `10`. You may define the preprocessor constant `FUSION_MAX_VECTOR_SIZE`] elements, where `FUSION_MAX_VECTOR_SIZE` is a user
`FUSION_MAX_SET_SIZE` before including any Fusion header to change the definable predefined maximum that defaults to `10`. You may define the
default. Example: preprocessor constant `FUSION_MAX_VECTOR_SIZE` before including any Fusion
header to change the default. Example:
#define FUSION_MAX_SET_SIZE 20 #define FUSION_MAX_VECTOR_SIZE 20
[heading Parameters] [heading Parameters]
@ -1108,13 +1114,14 @@ Returns the result type of __make_map__.
, typename T0, typename T1,... typename TN> , typename T0, typename T1,... typename TN>
struct make_map; struct make_map;
The variadic function accepts `0` to `FUSION_MAX_MAP_SIZE` elements, The variadic function accepts `0` to `FUSION_MAX_VECTOR_SIZE`[footnote
where `FUSION_MAX_MAP_SIZE` is a user definable predefined maximum that `map` is implemented in terms of the vector. That is why we reuse
defaults to `10`. You may define the preprocessor constant `FUSION_MAX_VECTOR_SIZE`] elements, where `FUSION_MAX_VECTOR_SIZE` is a user
`FUSION_MAX_MAP_SIZE` before including any Fusion header to change the definable predefined maximum that defaults to `10`. You may define the
default. Example: preprocessor constant `FUSION_MAX_VECTOR_SIZE` before including any Fusion
header to change the default. Example:
#define FUSION_MAX_MAP_SIZE 20 #define FUSION_MAX_VECTOR_SIZE 20
[heading Parameters] [heading Parameters]

View File

@ -145,15 +145,15 @@ our iterator's tag type.
The implementation itself is pretty simple, it just uses 2 partial specializations to The implementation itself is pretty simple, it just uses 2 partial specializations to
provide the type of the 2 different members of `example_struct`, based on the index of the iterator. provide the type of the 2 different members of `example_struct`, based on the index of the iterator.
To understand how `value_of_impl` is used by the library we will look at the implementation of __result_of_value_of__: To understand how `value_of_impl` is used by the library we will look at the implementation of __value_of__:
template <typename Iterator> template <typename Iterator>
struct value_of struct __value_of__
: extension::value_of_impl<typename detail::tag_of<Iterator>::type>:: : extension::value_of_impl<typename detail::tag_of<Iterator>::type>::
template apply<Iterator> template apply<Iterator>
{}; {};
So __result_of_value_of__ uses __tag_dispatching__ to select an __mpl_metafunction_class__ So __value_of__ uses __tag_dispatching__ to select an __mpl_metafunction_class__
to provide its functionality. You will notice this pattern throughout the to provide its functionality. You will notice this pattern throughout the
implementation of Fusion. implementation of Fusion.
@ -216,7 +216,7 @@ To see how `deref_impl` is used, lets have a look at the implementation of __der
} }
So again __result_of_deref__ uses __tag_dispatching__ in exactly the So again __result_of_deref__ uses __tag_dispatching__ in exactly the
same way as the __result_of_value_of__ implementation. The runtime functionality used same way as the __value_of__ implementation. The runtime functionality used
by __deref__ is provided by the `call` static function of the selected by __deref__ is provided by the `call` static function of the selected
__mpl_metafunction_class__. __mpl_metafunction_class__.
@ -227,14 +227,14 @@ bit of metaprogramming to return `const` references if the underlying sequence
is const. is const.
[note Although there is a fair amount of left to do to produce a fully fledged [note Although there is a fair amount of left to do to produce a fully fledged
Fusion sequence, __result_of_value_of__ and __deref__ illustrate all the signficant concepts Fusion sequence, __value_of__ and __deref__ illustrate all the signficant concepts
required. The remainder of the process is very repetitive, simply requiring required. The remainder of the process is very repetitive, simply requiring
implementation of a suitable `xxxx_impl` for each feature `xxxx`. implementation of a suitable `xxxx_impl` for each feature `xxxx`.
] ]
[heading Implementing the remaining iterator functionality] [heading Implementing the remaining iterator functionality]
Ok, now we have seen the way __result_of_value_of__ and __deref__ work, everything else will work Ok, now we have seen the way __value_of__ and __deref__ work, everything else will work
in pretty much the same way. Lets start with forward iteration, in pretty much the same way. Lets start with forward iteration,
by providing a `next_impl`: by providing a `next_impl`:
@ -317,15 +317,14 @@ is provided in the example code.
For our __random_access_sequence__ we will also need to implement `size_impl`, For our __random_access_sequence__ we will also need to implement `size_impl`,
`value_at_impl` and `at_impl`. `value_at_impl` and `at_impl`.
[heading Enabling our type as an associative sequence] [heading Enabling our type as an associative container]
In order for `example_struct` to serve as an associative forward sequence, In order for `example_struct` to serve as an associative container,
we need to adapt the traversal category of our sequence and our iterator we need to enable 3 lookup features, __at_key__, __value_at_key__ and __has_key__.
accordingly and enable 3 intrinsic sequence lookup features, __at_key__, We also need to provide an implementation of the `is_associative` trait
__value_at_key__ and __has_key__. We also need to enable 3 iterator lookup so that our sequence can be correctly identified as an associative container.
features, __result_of_key_of__, __result_of_value_of_data__ and __deref_data__.
To implement `at_key_impl` we need to associate the `fields::name` and `fields::age` To implement `at_key_impl` we need to associate the `fields::age` and `fields::age`
types described in the __quick_start__ guide with the appropriate members of `example_struct`. types described in the __quick_start__ guide with the appropriate members of `example_struct`.
Our implementation is as follows: Our implementation is as follows:
@ -370,14 +369,15 @@ Its all very similar to the implementations we've seen previously,
such as `deref_impl` and `value_of_impl`. Instead of identifying such as `deref_impl` and `value_of_impl`. Instead of identifying
the members by index or position, we are now selecting them using the members by index or position, we are now selecting them using
the types `fields::name` and `fields::age`. The implementations of the types `fields::name` and `fields::age`. The implementations of
the other functions are equally straightforward, and are provided in `value_at_key_impl` and `has_key_impl` are equally straightforward,
the example code. and are provided in the example code, along with an implementation
of `is_associative_impl`.
[heading Summary] [heading Summary]
We've now worked through the entire process for adding a new random We've now worked through the entire process for adding a new random
access sequence and we've also enabled our type to serve as an associative access sequence and we've also enabled our type to serve as an associative
sequence. The implementation was slightly longwinded, but followed container. The implementation was slightly longwinded, but followed
a simple repeating pattern. a simple repeating pattern.
The support for `std::pair`, __mpl__ sequences, and `boost::array` all The support for `std::pair`, __mpl__ sequences, and `boost::array` all
@ -467,10 +467,6 @@ The user must the implement the key expressions required by their iterator type.
[[`iterator::template distance<It1, It2>::call(it1, it2)`][The distance between iterator `it1` and `it2`][None]] [[`iterator::template distance<It1, It2>::call(it1, it2)`][The distance between iterator `it1` and `it2`][None]]
[[`iterator::template equal_to<It1, It2>::type`][The distance between iterators of type `It1` and `It2`][`boost::same_type<It1, It2>::type`]] [[`iterator::template equal_to<It1, It2>::type`][The distance between iterators of type `It1` and `It2`][`boost::same_type<It1, It2>::type`]]
[[`iterator::template equal_to<It1, It2>::call(it1, it2)`][The distance between iterators `it1` and `it2`][`boost::same_type<It1, It2>::type()`]] [[`iterator::template equal_to<It1, It2>::call(it1, it2)`][The distance between iterators `it1` and `it2`][`boost::same_type<It1, It2>::type()`]]
[[`iterator::template key_of<It>::type`][The key type associated with the element from `It`][None]]
[[`iterator::template value_of_data<It>::type`][The type of the data property associated with the element from `It`][None]]
[[`iterator::template deref_data<It>::type`][The type that will be returned by dereferencing the data property of the element from `It`][None]]
[[`iterator::template deref_data<It>::call(it)`][Deferences the data property associated with the element referenced by `it`][None]]
] ]
[heading Header] [heading Header]

View File

@ -10,9 +10,7 @@
Components to call functions and function objects and to make Fusion code Components to call functions and function objects and to make Fusion code
callable through a function object interface. callable through a function object interface.
[heading Header] /functional.hpp>
#include <boost/fusion/functional.hpp>
[heading Fused and unfused forms] [heading Fused and unfused forms]
@ -57,8 +55,6 @@ functions and adapters to transform them into fused form, respectively.
Every variant has a corresponding generator function template that returns Every variant has a corresponding generator function template that returns
an adapter instance for the given argument. an adapter instance for the given argument.
Constructors can be called applying __boost_func_factory__.
[heading Making Fusion code callable through a function object interface] [heading Making Fusion code callable through a function object interface]
Transforming a fused function into its unfused counterpart allows to create Transforming a fused function into its unfused counterpart allows to create
@ -66,12 +62,11 @@ function objects to accept arbitrary calls. In other words, an unary function
object can be implemented instead of (maybe heavily overloaded) function object can be implemented instead of (maybe heavily overloaded) function
templates or function call operators. templates or function call operators.
The library provides both a strictly typed and a generic variant for this The library provides several adapter variants that implement this
transformation. The latter should be used in combination with transformation, ranging from strictly typed to fully generic. The latter
__boost_func_forward__ to attack __the_forwarding_problem__. provides a reusable, approximate solution to __the_forwarding_problem__.
Every generic variant has a corresponding generator function template that
Both variants have a corresponding generator function template that returns an returns an adapter instance for the given argument.
adapter instance for the given argument.
[/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ] [/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ]
@ -262,8 +257,6 @@ In case of the latter, a freestanding [^get_pointer] function must be
defined (Boost provides this function for [^std::auto_ptr] and defined (Boost provides this function for [^std::auto_ptr] and
__boost_shared_ptr_call__). __boost_shared_ptr_call__).
Constructors can be called applying __boost_func_factory__.
[heading Synopsis] [heading Synopsis]
template< template<
typename Function, typename Function,
@ -296,9 +289,7 @@ arguments.
[*Semantics]: Invokes `f` with the elements in `s` as arguments and returns [*Semantics]: Invokes `f` with the elements in `s` as arguments and returns
the result of the call expression. the result of the call expression.
[heading Header] /functional/invocation/invoke.hpp>
#include <boost/fusion/functional/invocation/invoke.hpp>
[heading Example] [heading Example]
__std_plus_doc__<int> add; __std_plus_doc__<int> add;
@ -309,7 +300,6 @@ the result of the call expression.
* __invoke_function_object__ * __invoke_function_object__
* __result_of_invoke__ * __result_of_invoke__
* __fused__ * __fused__
* __make_fused__
[endsect] [endsect]
@ -362,9 +352,7 @@ implemented).
[*Semantics]: Invokes `f` with the elements in `s` as arguments. [*Semantics]: Invokes `f` with the elements in `s` as arguments.
[heading Header] /functional/invocation/invoke_procedure.hpp>
#include <booost/fusion/functional/invocation/invoke_procedure.hpp>
[heading Example] [heading Example]
__vector__<int,int> v(1,2); __vector__<int,int> v(1,2);
@ -377,7 +365,6 @@ implemented).
* __invoke_function_object__ * __invoke_function_object__
* __result_of_invoke_procedure__ * __result_of_invoke_procedure__
* __fused_procedure__ * __fused_procedure__
* __make_fused_procedure__
[endsect] [endsect]
@ -390,8 +377,6 @@ Calls a __poly_func_obj__ with the arguments from a __sequence__.
The first template parameter can be specialized explicitly to avoid copying The first template parameter can be specialized explicitly to avoid copying
and/or to control the const qualification of a function object. and/or to control the const qualification of a function object.
Constructors can be called applying __boost_func_factory__.
[heading Synopsis] [heading Synopsis]
template< template<
typename Function, typename Function,
@ -424,9 +409,7 @@ arguments.
[*Semantics]: Invokes `f` with the elements in `s` as arguments and returns the [*Semantics]: Invokes `f` with the elements in `s` as arguments and returns the
result of the call expression. result of the call expression.
[heading Header] /functional/invocation/invoke_function_object.hpp>
#include <boost/fusion/functional/invocation/invoke_function_object.hpp>
[heading Example] [heading Example]
struct sub struct sub
@ -456,7 +439,6 @@ result of the call expression.
* __invoke_procedure__ * __invoke_procedure__
* __result_of_invoke_function_object__ * __result_of_invoke_function_object__
* __fused_function_object__ * __fused_function_object__
* __make_fused_function_object__
[endsect] [endsect]
@ -538,23 +520,6 @@ Returns the result type of __invoke_function_object__.
[endsect] [/ Metafunctions ] [endsect] [/ Metafunctions ]
[section Limits]
[heading Header]
#include <boost/fusion/functional/invocation/limits.hpp>
[heading Macros]
The following macros can be defined to change the maximum arity.
The default is 6.
* BOOST_FUSION_INVOKE_MAX_ARITY
* BOOST_FUSION_INVOKE_PROCEDURE_MAX_ARITY
* BOOST_FUSION_INVOKE_FUNCTION_OBJECT_MAX_ARITY
[endsect]
[endsect] [/ Invocation ] [endsect] [/ Invocation ]
[/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ] [/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ]
@ -586,9 +551,7 @@ In case of the latter, a freestanding [^get_pointer] function must be
defined (Boost provides this function for [^std::auto_ptr] and defined (Boost provides this function for [^std::auto_ptr] and
__boost_shared_ptr_call__). __boost_shared_ptr_call__).
[heading Header] /functional/adapter/fused.hpp>
#include <boost/fusion/functional/adapter/fused.hpp>
[heading Synopsis] [heading Synopsis]
template <typename Function> template <typename Function>
@ -631,7 +594,6 @@ __boost_shared_ptr_call__).
* __fused_procedure__ * __fused_procedure__
* __fused_function_object__ * __fused_function_object__
* __invoke__ * __invoke__
* __make_fused__
* __deduce__ * __deduce__
[endsect] [endsect]
@ -665,9 +627,7 @@ The target function must not be a pointer to a member object (dereferencing
such a pointer without returning anything does not make sense, so this case such a pointer without returning anything does not make sense, so this case
is not implemented). is not implemented).
[heading Header] /functional/adapter/fused_procedure.hpp>
#include <boost/fusion/functional/adapter/fused_procedure.hpp>
[heading Synopsis] [heading Synopsis]
template <typename Function> template <typename Function>
@ -723,7 +683,6 @@ is not implemented).
* __fused__ * __fused__
* __fused_function_object__ * __fused_function_object__
* __invoke_procedure__ * __invoke_procedure__
* __make_fused_procedure__
[endsect] [endsect]
@ -741,9 +700,7 @@ reference. Const qualification is preserved and propagated appropriately
target function object that is const or, if the target function object target function object that is const or, if the target function object
is held by value, the adapter is const). is held by value, the adapter is const).
[heading Header] /functional/adapter/fused_function_object.hpp>
#include <boost/fusion/functional/adapter/fused_function_object.hpp>
[heading Synopsis] [heading Synopsis]
template <class Function> template <class Function>
@ -816,50 +773,43 @@ is held by value, the adapter is const).
* __fused__ * __fused__
* __fused_procedure__ * __fused_procedure__
* __invoke_function_object__ * __invoke_function_object__
* __make_fused_function_object__
* __deduce__ * __deduce__
[endsect] [endsect]
[section unfused] [section unfused_generic]
[heading Description] [heading Description]
An n-ary __poly_func_obj__ adapter template for an unary __poly_func_obj__ An n-ary __poly_func_obj__ adapter template for an unary __poly_func_obj__
target function. When called, its arguments are bundled to a target function. When called, its arguments are bundled to a
__random_access_sequence__ of references that is passed to the target function __random_access_sequence__ of references that is passed to the target function.
object. Non-const __lvalue__ arguments are transported as references to non-const, otherwise
references to const are used.
The nullary overload of the call operator can be removed by setting the [blurb __tip__ Detecting mutable LValues on a per-argument basis is currently a
second template parameter to `false`, which is very useful if the result type compile time expensive operation (see __the_forwarding_problem__ for
computation would result in a compile error, otherwise (nullary call details). Therefore, there are two, lightweight and more restricted variants
operator's prototypes can't be templates and thus are instantiated as early of this class template, __unfused_lvalue_args__ and __unfused_rvalue_args__.]
as the class template).
Only __lvalue__ arguments are accepted. To overcome this limitation, apply
__boost_func_forward__.
The type of the target function is allowed to be const qualified or a The type of the target function is allowed to be const qualified or a
reference. Const qualification is preserved and propagated appropriately. reference. Const qualification is preserved and propagated appropriately
In other words, only const versions of [^operator()] can be used if (in other words, only const versions of [^operator()] can be used if
the target function object is const - or, in case the target function the target function object is const - or, in case the target function
object is held by value, the adapter is const. object is held by value, the adapter is const).
[heading Header] /functional/adapter/unfused_generic.hpp>
#include <boost/fusion/functional/adapter/unfused.hpp>
[heading Synopsis] [heading Synopsis]
template <class Function, bool AllowNullary = true> template <class Function>
class unfused; class unfused_generic;
[heading Template parameters] [heading Template parameters]
[table [table
[[Parameter] [Description] [Default]] [[Parameter] [Description] [Default]]
[[`Function`] [A unary __poly_func_obj__] []] [[`Function`] [An unary __poly_func_obj__] []]
[[`AllowNullary`] [Boolean constant] [true]]
] ]
[heading Model of] [heading Model of]
@ -870,7 +820,114 @@ object is held by value, the adapter is const.
[variablelist Notation [variablelist Notation
[[`F`] [A possibly const qualified, unary __poly_func_obj__ type or reference type thereof]] [[`F`] [A possibly const qualified, unary __poly_func_obj__ type or reference type thereof]]
[[`f`] [An object convertible to `F`]] [[`f`] [An object convertible to `F`]]
[[`UL`] [The type `unfused<F>`]] [[`UG`] [The type `unfused_generic<F>`]]
[[`ug`] [An instance of `UG`, initialized with `f`]]
[[`a0`...`aN`] [Arguments to `ug`]]
]
[heading Expression Semantics]
[table
[[Expression] [Semantics]]
[[`UG(f)`] [Creates a fused function as described above, initializes the target function with `f`.]]
[[`UG()`] [Creates a fused function as described above, attempts to use `F`'s default constructor.]]
[[`ug(a0`...`aN)`] [Calls `f` with a __sequence__ that contains references to the arguments `a0`...`aN`.]]
]
[heading Example]
template <typename Function, typename T>
class fused_bound_1st
{
typename traits::deduce<Function>::type fnc_deferred;
typename traits::deduce<T>::type xxx_bound;
public:
fused_bound_1st(Function deferred, T bound)
: fnc_deferred(deferred), xxx_bound(bound)
{ }
template <typename Sig>
struct result;
template <class Self, class Seq>
struct result< Self(Seq) >
: result_of::invoke< Function, typename result_of::push_front<
typename remove_reference<Seq>::type, T>::type >
{ };
template <class Seq>
typename result< void(Seq) >::type operator()(Seq const & s) const
{
return invoke(fnc_deferred, push_front(s,xxx_bound));
}
};
template <typename Function, typename T>
unfused_generic< fused_bound_1st<Function,T> >
bind_1st(Function f, T const & x)
{
return unfused_generic< fused_bound_1st<Function,T> >(
fused_bound_1st<Function,T>(f,x) );
}
int test_func(int a, int b, int c)
{
return a+b+c;
}
void try_it()
{
assert(bind_1st(& test_func,3)(-2,-1) == 0);
assert(bind_1st(std::plus<float>(), 1)(0.5f) == 1.5f);
}
[heading See also]
* __unfused_lvalue_args__
* __unfused_rvalue_args__
* __unfused_typed__
* __deduce__
* __deduce_sequence__
[endsect]
[section unfused_lvalue_args]
[heading Description]
An n-ary __poly_func_obj__ adapter template for an unary __poly_func_obj__
target function. When called, its arguments are bundled to a
__random_access_sequence__ of references that is passed to the target function
object. Only __lvalue__ arguments are accepted.
The type of the target function is allowed to be const qualified or a
reference. Const qualification is preserved and propagated appropriately
(in other words, only const versions of [^operator()] can be used if
the target function object is const - or, in case the target function
object is held by value, the adapter is const).
/functional/adapter/unfused_lvalue_args.hpp>
[heading Synopsis]
template <class Function>
class unfused_lvalue_args;
[heading Template parameters]
[table
[[Parameter] [Description] [Default]]
[[`Function`] [A unary __poly_func_obj__] []]
]
[heading Model of]
* __poly_func_obj__
* __def_callable_obj__
[variablelist Notation
[[`F`] [A possibly const qualified, unary __poly_func_obj__ type or reference type thereof]]
[[`f`] [An object convertible to `F`]]
[[`UL`] [The type `unfused_lvalue_args<F>`]]
[[`ul`] [An instance of `UL`, initialized with `f`]] [[`ul`] [An instance of `UL`, initialized with `f`]]
[[`a0`...`aN`] [Arguments to `ul`]] [[`a0`...`aN`] [Arguments to `ul`]]
] ]
@ -902,15 +959,97 @@ object is held by value, the adapter is const.
void try_it() void try_it()
{ {
unfused<fused_incrementer> increment; unfused_lvalue_args<fused_incrementer> increment;
int a = 2; char b = 'X'; int a = 2; char b = 'X';
increment(a,b); increment(a,b);
assert(a == 3 && b == 'Y'); assert(a == 3 && b == 'Y');
} }
[heading See also] [heading See also]
* __unfused_rvalue_args__
* __unfused_generic__
* __unfused_typed__ * __unfused_typed__
* __make_unfused__
[endsect]
[section unfused_rvalue_args]
[heading Description]
An n-ary __poly_func_obj__ adapter template for an unary __poly_func_obj__
target function. When called, its arguments are bundled to a
__random_access_sequence__ of references that is passed to the target
function object. All referenced objects in the sequence are const qualified.
The type of the target function is allowed to be const qualified or a
reference. Const qualification is preserved and propagated appropriately
(in other words, only const versions of [^operator()] can be used if
the target function object is const - or, in case the target function object
is held by value, the adapter is const).
/functional/adapter/unfused_rvalue_args.hpp>
[heading Synopsis]
template <class Function>
class unfused_rvalue_args;
[heading Template parameters]
[table
[[Parameter] [Description] [Default]]
[[`Function`] [A unary __poly_func_obj__] []]
]
[heading Model of]
* __poly_func_obj__
* __def_callable_obj__
[variablelist Notation
[[`F`] [A possibly const qualified, unary __poly_func_obj__ type or reference type thereof]]
[[`f`] [An object convertible to `F`]]
[[`UR`] [The type `unfused_rvalue_args<F>`]]
[[`ur`] [An instance of `UR`, initialized with `f`]]
[[`a0`...`aN`] [Arguments to `ur`]]
]
[heading Expression Semantics]
[table
[[Expression] [Semantics]]
[[`UR(f)`] [Creates a fused function as described above, initializes the target function with `f`.]]
[[`UR()`] [Creates a fused function as described above, attempts to use `F`'s default constructor.]]
[[`ur(a0`...`aN)`] [Calls `f` with a __sequence__ that contains references to the arguments `a0`...`aN`.]]
]
[heading Example]
struct sequence_printer
{
template <class Seq>
struct result
{
typedef void type;
};
template <class Seq>
void operator()(Seq const & s) const
{
std::cout << s << std::endl;
}
};
void try_it()
{
unfused_rvalue_args<sequence_printer> print;
print(24,"bottles of beer in",'a',"box.");
}
[heading See also]
* __unfused_lvalue_args__
* __unfused_generic__
* __unfused_typed__
* __deduce__
* __deduce_sequence__
[endsect] [endsect]
@ -939,9 +1078,7 @@ Therefore the adapter is always treated as if it was const. ]
non-reference elements, the element is copied only once - the call operator's non-reference elements, the element is copied only once - the call operator's
signature is optimized automatically to avoid by-value parameters.] signature is optimized automatically to avoid by-value parameters.]
[heading Header] /functional/adapter/unfused_typed.hpp>
#include <boost/fusion/functional/adapter/unfused_typed.hpp>
[heading Synopsis] [heading Synopsis]
template <class Function, class Sequence> template <class Function, class Sequence>
@ -1032,7 +1169,7 @@ signature is optimized automatically to avoid by-value parameters.]
fused_parallel_adder<Seq>(tie) ); fused_parallel_adder<Seq>(tie) );
} }
}; };
unfused<fused_parallel_adder_maker> parallel_add; unfused_lvalue_args<fused_parallel_adder_maker> parallel_add;
void try_it() void try_it()
{ {
@ -1046,29 +1183,14 @@ signature is optimized automatically to avoid by-value parameters.]
} }
[heading See also] [heading See also]
* __unfused__ * __unfused_generic__
* __unfused_lvalue_args__
* __unfused_rvalue_args__
* __deduce__ * __deduce__
* __deduce_sequence__ * __deduce_sequence__
[endsect] [endsect]
[section Limits]
[heading Header]
#include <boost/fusion/functional/adapter/limits.hpp>
[heading Macros]
The following macros can be defined to change the maximum arity.
The value used for these macros must not exceed `FUSION_MAX_VECTOR_SIZE`.
The default is 6.
* BOOST_FUSION_UNFUSED_MAX_ARITY
* BOOST_FUSION_UNFUSED_TYPE_MAX_ARITY
[endsect]
[endsect] [/ Adapters] [endsect] [/ Adapters]
[/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ] [/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ]
@ -1231,16 +1353,16 @@ The usual __element_conversion__ is applied to the target function.
[endsect] [endsect]
[section:mk_unfused make_unfused] [section:mk_unfused_genrc make_unfused_generic]
[heading Description] [heading Description]
Creates a __unfused__ adapter for a given, unary __poly_func_obj__. Creates a __unfused_generic__ adapter for a given, unary __poly_func_obj__.
The usual __element_conversion__ is applied to the target function. The usual __element_conversion__ is applied to the target function.
[heading Synopsis] [heading Synopsis]
template <typename F> template <typename F>
inline typename __result_of_make_unfused__<F>::type inline typename __result_of_make_unfused_generic__<F>::type
make_unfused(F const & f); make_unfused_generic(F const & f);
[heading Parameters] [heading Parameters]
[table [table
@ -1250,16 +1372,85 @@ The usual __element_conversion__ is applied to the target function.
[heading Expression Semantics] [heading Expression Semantics]
make_unfused(f); make_unfused_generic(f);
[*Return type]: A specialization of __unfused__. [*Return type]: A specialization of __unfused_generic__.
[*Semantics]: Returns a __unfused__ adapter for `f`. [*Semantics]: Returns a __unfused_generic__ adapter for `f`.
[heading Header] [heading Header]
#include <boost/fusion/functional/generation/make_unfused.hpp> #include <boost/fusion/functional/generation/make_unfused_generic.hpp>
#include <boost/fusion/include/make_unfused.hpp> #include <boost/fusion/include/make_unfused_generic.hpp>
[heading Example]
struct bottles_song
{
typedef void result_type;
template<class Seq>
void operator()(Seq & s) const
{
typename result_of::at_c<Seq,0>::type n = at_c<0>(s);
typename result_of::at_c<Seq,1>::type what = at_c<1>(s);
std::cout
<< n << " bottles of " << what << " on the wall.\n"
<< n << " bottles of " << what << "!\n"
<< "Take one down - pass it around.\n";
n -= 1; // glug glug...
std::cout
<< n << " bottles of " << what << " on the wall.\n"
<< std::endl;
}
};
void try_it()
{
unsigned n_milk = 99;
for(int i = 0; i < 3; ++i)
make_unfused_generic(bottles_song())(n_milk,"milk");
// 96 bottles left for me
}
[heading See also]
* __unfused_generic__
* __deduce__
* __result_of_make_unfused_generic__
[endsect]
[section:mk_unfused_lvargs make_unfused_lvalue_args]
[heading Description]
Creates a __unfused_lvalue_args__ adapter for a given, unary __poly_func_obj__.
The usual __element_conversion__ is applied to the target function.
[heading Synopsis]
template <typename F>
inline typename __result_of_make_unfused_lvalue_args__<F>::type
make_unfused_lvalue_args(F const & f);
[heading Parameters]
[table
[[Parameter] [Requirement] [Description]]
[[`f`] [Model of __poly_func_obj__] [The function to transform.]]
]
[heading Expression Semantics]
make_unfused_lvalue_args(f);
[*Return type]: A specialization of __unfused_lvalue_args__.
[*Semantics]: Returns a __unfused_lvalue_args__ adapter for `f`.
[heading Header]
#include <boost/fusion/functional/generation/make_unfused_lvalue_args.hpp>
#include <boost/fusion/include/make_unfused_lvalue_args.hpp>
[heading Example] [heading Example]
struct fused_incrementer struct fused_incrementer
@ -1280,14 +1471,73 @@ The usual __element_conversion__ is applied to the target function.
void try_it() void try_it()
{ {
int a = 2; char b = 'X'; int a = 2; char b = 'X';
make_unfused(fused_incrementer())(a,b); make_unfused_lvalue_args(fused_incrementer())(a,b);
assert(a == 3 && b == 'Y'); assert(a == 3 && b == 'Y');
} }
[heading See also] [heading See also]
* __unfused__ * __unfused_lvalue_args__
* __deduce__ * __deduce__
* __result_of_make_unfused__ * __result_of_make_unfused_lvalue_args__
[endsect]
[section:mk_unfused_rvargs make_unfused_rvalue_args]
[heading Description]
Creates a __unfused_rvalue_args__ adapter for a given, unary __poly_func_obj__.
The usual __element_conversion__ is applied to the target function.
[heading Synopsis]
template <typename F>
inline typename __result_of_make_unfused_rvalue_args__<F>::type
make_unfused_rvalue_args(F const & f);
[heading Parameters]
[table
[[Parameter] [Requirement] [Description]]
[[`f`] [Model of __poly_func_obj__] [The function to transform.]]
]
[heading Expression Semantics]
make_unfused_rvalue_args(f);
[*Return type]: A specialization of __unfused_rvalue_args__.
[*Semantics]: Returns a __unfused_rvalue_args__ adapter for `f`.
[heading Header]
#include <boost/fusion/functional/generation/make_unfused_rvalue_args.hpp>
#include <boost/fusion/include/make_unfused_rvalue_args.hpp>
[heading Example]
struct sequence_printer
{
template <class Seq>
struct result
{
typedef void type;
};
template <class Seq>
void operator()(Seq const & s) const
{
std::cout << s << std::endl;
}
};
void try_it()
{
make_unfused_rvalue_args(sequence_printer())
(24,"bottles of beer in",'a',"box.");
}
[heading See also]
* __unfused_rvalue_args__
* __deduce__
* __result_of_make_unfused_rvalue_args__
[endsect] [endsect]
@ -1370,28 +1620,78 @@ Returns the result type of __make_fused_function_object__.
[endsect] [endsect]
[section:mk_unfused make_unfused] [section:mk_unfused_genrc make_unfused_generic]
[heading Description] [heading Description]
Returns the result type of __make_unfused__. Returns the result type of __make_unfused_generic__.
[heading Header] [heading Header]
#include <boost/fusion/functional/generation/make_unfused.hpp> #include <boost/fusion/functional/generation/make_unfused_generic.hpp>
#include <boost/fusion/include/make_unfused.hpp> #include <boost/fusion/include/make_unfused_generic.hpp>
[heading Synopsis] [heading Synopsis]
namespace result_of namespace result_of
{ {
template<typename Function> template<typename Function>
struct make_unfused struct make_unfused_generic
{ {
typedef __unspecified__ type; typedef __unspecified__ type;
}; };
} }
[heading See also] [heading See also]
* __make_unfused__ * __make_unfused_generic__
[endsect]
[section:mk_unfused_lvargs make_unfused_lvalue_args]
[heading Description]
Returns the result type of __make_unfused_lvalue_args__.
[heading Header]
#include <boost/fusion/functional/generation/make_unfused_lvalue_args.hpp>
#include <boost/fusion/include/make_unfused_lvalue_args.hpp>
[heading Synopsis]
namespace result_of
{
template<typename Function>
struct make_unfused_lvalue_args
{
typedef __unspecified__ type;
};
}
[heading See also]
* __make_unfused_lvalue_args__
[endsect]
[section:mk_unfused_rvargs make_unfused_rvalue_args]
[heading Description]
Returns the result type of __make_unfused_rvalue_args__.
[heading Header]
#include <boost/fusion/functional/generation/make_unfused_rvalue_args.hpp>
#include <boost/fusion/include/make_unfused_rvalue_args.hpp>
[heading Synopsis]
namespace result_of
{
template<typename Function>
struct make_unfused_rvalue_args
{
typedef __unspecified__ type;
};
}
[heading See also]
* __make_unfused_rvalue_args__
[endsect] [endsect]

View File

@ -1,6 +1,5 @@
[/============================================================================== [/==============================================================================
Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger
Copyright (C) 2010 Christopher Schmidt
Use, modification and distribution is subject to the Boost Software Use, modification and distribution is subject to the Boost Software
License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
@ -50,8 +49,6 @@
[def __boost_result_of_call__ [@http://www.boost.org/libs/utility/utility.htm#result_of `boost::result_of`]] [def __boost_result_of_call__ [@http://www.boost.org/libs/utility/utility.htm#result_of `boost::result_of`]]
[def __boost_enable_if__ [@http://www.boost.org/libs/utility/enable_if.html Boost.EnableIf utility]] [def __boost_enable_if__ [@http://www.boost.org/libs/utility/enable_if.html Boost.EnableIf utility]]
[def __boost_shared_ptr_call__ [@http://www.boost.org/libs/smart_ptr/shared_ptr.htm `boost::shared_ptr`]] [def __boost_shared_ptr_call__ [@http://www.boost.org/libs/smart_ptr/shared_ptr.htm `boost::shared_ptr`]]
[def __boost_func_forward__ [@http://www.boost.org/libs/functional/forward/doc/html/index.html Boost.Functional/Forward]]
[def __boost_func_factory__ [@http://www.boost.org/libs/functional/factory/doc/html/index.html Boost.Functional/Factory]]
[def __std_pair_doc__ [@http://www.sgi.com/tech/stl/pair.html `std::pair`]] [def __std_pair_doc__ [@http://www.sgi.com/tech/stl/pair.html `std::pair`]]
[def __std_plus_doc__ [@http://www.sgi.com/tech/stl/plus.html `std::plus`]] [def __std_plus_doc__ [@http://www.sgi.com/tech/stl/plus.html `std::plus`]]
[def __std_minus_doc__ [@http://www.sgi.com/tech/stl/minus.html `std::minus`]] [def __std_minus_doc__ [@http://www.sgi.com/tech/stl/minus.html `std::minus`]]
@ -80,7 +77,6 @@
[def __forward_iterator__ [link fusion.iterator.concepts.forward_iterator Forward Iterator]] [def __forward_iterator__ [link fusion.iterator.concepts.forward_iterator Forward Iterator]]
[def __bidirectional_iterator__ [link fusion.iterator.concepts.bidirectional_iterator Bidirectional Iterator]] [def __bidirectional_iterator__ [link fusion.iterator.concepts.bidirectional_iterator Bidirectional Iterator]]
[def __random_access_iterator__ [link fusion.iterator.concepts.random_access_iterator Random Access Iterator]] [def __random_access_iterator__ [link fusion.iterator.concepts.random_access_iterator Random Access Iterator]]
[def __associative_iterator__ [link fusion.iterator.concepts.associative_iterator Associative Iterator]]
[def __next__ [link fusion.iterator.functions.next `next`]] [def __next__ [link fusion.iterator.functions.next `next`]]
[def __prior__ [link fusion.iterator.functions.prior `prior`]] [def __prior__ [link fusion.iterator.functions.prior `prior`]]
@ -88,7 +84,6 @@
[def __advance_c__ [link fusion.iterator.functions.advance_c `advance_c`]] [def __advance_c__ [link fusion.iterator.functions.advance_c `advance_c`]]
[def __distance__ [link fusion.iterator.functions.distance `distance`]] [def __distance__ [link fusion.iterator.functions.distance `distance`]]
[def __deref__ [link fusion.iterator.functions.deref `deref`]] [def __deref__ [link fusion.iterator.functions.deref `deref`]]
[def __deref_data__ [link fusion.iterator.functions.deref_data `deref_data`]]
[def __result_of_next__ [link fusion.iterator.metafunctions.next `result_of::next`]] [def __result_of_next__ [link fusion.iterator.metafunctions.next `result_of::next`]]
[def __result_of_prior__ [link fusion.iterator.metafunctions.prior `result_of::prior`]] [def __result_of_prior__ [link fusion.iterator.metafunctions.prior `result_of::prior`]]
@ -98,9 +93,7 @@
[def __result_of_distance__ [link fusion.iterator.metafunctions.distance `result_of::distance`]] [def __result_of_distance__ [link fusion.iterator.metafunctions.distance `result_of::distance`]]
[def __result_of_deref__ [link fusion.iterator.metafunctions.deref `result_of::deref`]] [def __result_of_deref__ [link fusion.iterator.metafunctions.deref `result_of::deref`]]
[def __result_of_value_of__ [link fusion.iterator.metafunctions.value_of `result_of::value_of`]] [def __result_of_value_of__ [link fusion.iterator.metafunctions.value_of `result_of::value_of`]]
[def __result_of_key_of__ [link fusion.iterator.metafunctions.key_of `result_of::key_of`]] [def __value_of__ [link fusion.iterator.metafunctions.value_of `value_of`]]
[def __result_of_value_of_data__ [link fusion.iterator.metafunctions.value_of_data `result_of::value_of_data`]]
[def __result_of_deref_data__ [link fusion.iterator.metafunctions.deref_data `result_of::deref_data`]]
[def __sequence__ [link fusion.sequence Sequence]] [def __sequence__ [link fusion.sequence Sequence]]
[def __sequence_concepts__ [link fusion.sequence.concepts Sequence Concepts]] [def __sequence_concepts__ [link fusion.sequence.concepts Sequence Concepts]]
@ -128,24 +121,9 @@
[def __reverse_view__ [link fusion.view.reverse_view `reverse_view`]] [def __reverse_view__ [link fusion.view.reverse_view `reverse_view`]]
[def __zip_view__ [link fusion.view.zip_view `zip_view`]] [def __zip_view__ [link fusion.view.zip_view `zip_view`]]
[def __array__ [link fusion.adapted.array array]]
[def __std_pair__ [link fusion.adapted.std__pair `std::pair`]] [def __std_pair__ [link fusion.adapted.std__pair `std::pair`]]
[def __boost_array__ [link fusion.adapted.boost__array `boost::array`]] [def __boost_array__ [link fusion.adapted.boost__array `boost::array`]]
[def __mpl_sequence__ [link fusion.adapted.mpl_sequence mpl sequence]] [def __mpl_sequence__ [link fusion.adapted.mpl_sequence mpl sequence]]
[def __adapt_tpl_struct__ [link fusion.adapted.adapt_tpl_struct `BOOST_FUSION_ADAPT_TPL_STRUCT`]]
[def __adapt_struct_named__ [link fusion.adapted.adapt_struct_named `BOOST_FUSION_ADAPT_STRUCT_NAMED`]]
[def __adapt_struct_named_ns__ [link fusion.adapted.adapt_struct_named `BOOST_FUSION_ADAPT_STRUCT_NAMED_NS`]]
[def __adapt_assoc_tpl_struct__ [link fusion.adapted.adapt_assoc_tpl_struct `BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT`]]
[def __adapt_assoc_struct_named__ [link fusion.adapted.adapt_assoc_struct_named `BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED`]]
[def __adapt_assoc_struct_named_ns__ [link fusion.adapted.adapt_assoc_struct_named `BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED_NS`]]
[def __adapt_adt__ [link fusion.adapted.adapt_adt `BOOST_FUSION_ADAPT_ADT`]]
[def __adapt_tpl_adt__ [link fusion.adapted.adapt_tpl_adt `BOOST_FUSION_ADAPT_TPL_ADT`]]
[def __adapt_assoc_adt__ [link fusion.adapted.adapt_assoc_adt `BOOST_FUSION_ADAPT_ASSOC_ADT`]]
[def __adapt_assoc_tpl_adt__ [link fusion.adapted.adapt_assoc_tpl_adt `BOOST_FUSION_ADAPT_ASSOC_TPL_ADT`]]
[def __define_struct__ [link fusion.adapted.define_struct `BOOST_FUSION_DEFINE_STRUCT`]]
[def __define_tpl_struct__ [link fusion.adapted.define_tpl_struct `BOOST_FUSION_DEFINE_TPL_STRUCT`]]
[def __define_assoc_struct__ [link fusion.adapted.define_assoc_struct `BOOST_FUSION_DEFINE_ASSOC_STRUCT`]]
[def __define_assoc_tpl_struct__ [link fusion.adapted.define_assoc_tpl_struct `BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT`]]
[def __intrinsic__ [link fusion.sequence.intrinsic Intrinsic]] [def __intrinsic__ [link fusion.sequence.intrinsic Intrinsic]]
[def __intrinsics__ [link fusion.sequence.intrinsic Intrinsics]] [def __intrinsics__ [link fusion.sequence.intrinsic Intrinsics]]
@ -169,6 +147,7 @@
[def __result_of_at_key__ [link fusion.sequence.intrinsic.metafunctions.at_key `result_of::at_key`]] [def __result_of_at_key__ [link fusion.sequence.intrinsic.metafunctions.at_key `result_of::at_key`]]
[def __has_key__ [link fusion.sequence.intrinsic.functions.has_key `has_key`]] [def __has_key__ [link fusion.sequence.intrinsic.functions.has_key `has_key`]]
[def __result_of_has_key__ [link fusion.sequence.intrinsic.metafunctions.has_key `result_of::has_key`]] [def __result_of_has_key__ [link fusion.sequence.intrinsic.metafunctions.has_key `result_of::has_key`]]
[def __value_at_key__ [link fusion.sequence.intrinsic.metafunctions.value_at_key `value_at_key`]]
[def __result_of_value_at__ [link fusion.sequence.intrinsic.metafunctions.value_at `result_of::value_at`]] [def __result_of_value_at__ [link fusion.sequence.intrinsic.metafunctions.value_at `result_of::value_at`]]
[def __result_of_value_at_c__ [link fusion.sequence.intrinsic.metafunctions.value_at_c `result_of::value_at_c`]] [def __result_of_value_at_c__ [link fusion.sequence.intrinsic.metafunctions.value_at_c `result_of::value_at_c`]]
[def __result_of_value_at_key__ [link fusion.sequence.intrinsic.metafunctions.value_at_key `result_of::value_at_key`]] [def __result_of_value_at_key__ [link fusion.sequence.intrinsic.metafunctions.value_at_key `result_of::value_at_key`]]
@ -217,12 +196,6 @@
[def __algorithms__ [link fusion.algorithm Algorithms]] [def __algorithms__ [link fusion.algorithm Algorithms]]
[def __fold__ [link fusion.algorithm.iteration.functions.fold `fold`]] [def __fold__ [link fusion.algorithm.iteration.functions.fold `fold`]]
[def __result_of_fold__ [link fusion.algorithm.iteration.metafunctions.fold `result_of::fold`]] [def __result_of_fold__ [link fusion.algorithm.iteration.metafunctions.fold `result_of::fold`]]
[def __reverse_fold__ [link fusion.algorithm.iteration.functions.reverse_fold `reverse_fold`]]
[def __result_of_reverse_fold__ [link fusion.algorithm.iteration.metafunctions.reverse_fold `result_of::reverse_fold`]]
[def __iter_fold__ [link fusion.algorithm.iteration.functions.iter_fold `iter_fold`]]
[def __result_of_iter_fold__ [link fusion.algorithm.iteration.metafunctions.iter_fold `result_of::iter_fold`]]
[def __reverse_iter_fold__ [link fusion.algorithm.iteration.functions.reverse_iter_fold `reverse_iter_fold`]]
[def __result_of_reverse_iter_fold__ [link fusion.algorithm.iteration.metafunctions.reverse_iter_fold `result_of::reverse_iter_fold`]]
[def __accumulate__ [link fusion.algorithm.iteration.functions.accumulate `accumulate`]] [def __accumulate__ [link fusion.algorithm.iteration.functions.accumulate `accumulate`]]
[def __result_of_accumulate__ [link fusion.algorithm.iteration.metafunctions.accumulate `result_of::accumulate`]] [def __result_of_accumulate__ [link fusion.algorithm.iteration.metafunctions.accumulate `result_of::accumulate`]]
[def __for_each__ [link fusion.algorithm.iteration.functions.for_each `for_each`]] [def __for_each__ [link fusion.algorithm.iteration.functions.for_each `for_each`]]
@ -291,7 +264,9 @@
[def __fused__ [link fusion.functional.adapters.fused `fused`]] [def __fused__ [link fusion.functional.adapters.fused `fused`]]
[def __fused_procedure__ [link fusion.functional.adapters.fused_procedure `fused_procedure`]] [def __fused_procedure__ [link fusion.functional.adapters.fused_procedure `fused_procedure`]]
[def __fused_function_object__ [link fusion.functional.adapters.fused_function_object `fused_function_object`]] [def __fused_function_object__ [link fusion.functional.adapters.fused_function_object `fused_function_object`]]
[def __unfused__ [link fusion.functional.adapters.unfused `unfused`]] [def __unfused_generic__ [link fusion.functional.adapters.unfused_generic `unfused_generic`]]
[def __unfused_lvalue_args__ [link fusion.functional.adapters.unfused_lvalue_args `unfused_lvalue_args`]]
[def __unfused_rvalue_args__ [link fusion.functional.adapters.unfused_rvalue_args `unfused_rvalue_args`]]
[def __unfused_typed__ [link fusion.functional.adapters.unfused_typed `unfused_typed`]] [def __unfused_typed__ [link fusion.functional.adapters.unfused_typed `unfused_typed`]]
[def __invoke__ [link fusion.functional.invocation.functions.invoke `invoke`]] [def __invoke__ [link fusion.functional.invocation.functions.invoke `invoke`]]
[def __invoke_procedure__ [link fusion.functional.invocation.functions.invoke_proc `invoke_procedure`]] [def __invoke_procedure__ [link fusion.functional.invocation.functions.invoke_proc `invoke_procedure`]]
@ -299,14 +274,18 @@
[def __make_fused__ [link fusion.functional.generation.functions.mk_fused `make_fused`]] [def __make_fused__ [link fusion.functional.generation.functions.mk_fused `make_fused`]]
[def __make_fused_procedure__ [link fusion.functional.generation.functions.mk_fused_proc `make_fused_procedure`]] [def __make_fused_procedure__ [link fusion.functional.generation.functions.mk_fused_proc `make_fused_procedure`]]
[def __make_fused_function_object__ [link fusion.functional.generation.functions.mk_fused_fobj `make_fused_function_object`]] [def __make_fused_function_object__ [link fusion.functional.generation.functions.mk_fused_fobj `make_fused_function_object`]]
[def __make_unfused__ [link fusion.functional.generation.functions.mk_unfused `make_unfused`]] [def __make_unfused_generic__ [link fusion.functional.generation.functions.mk_unfused_genrc `make_unfused_generic`]]
[def __make_unfused_rvalue_args__ [link fusion.functional.generation.functions.mk_unfused_rvargs `make_unfused_rvalue_args`]]
[def __make_unfused_lvalue_args__ [link fusion.functional.generation.functions.mk_unfused_lvargs `make_unfused_lvalue_args`]]
[def __result_of_invoke__ [link fusion.functional.invocation.metafunctions.invoke `result_of::invoke`]] [def __result_of_invoke__ [link fusion.functional.invocation.metafunctions.invoke `result_of::invoke`]]
[def __result_of_invoke_procedure__ [link fusion.functional.invocation.metafunctions.invoke_proc `result_of::invoke_procedure`]] [def __result_of_invoke_procedure__ [link fusion.functional.invocation.metafunctions.invoke_proc `result_of::invoke_procedure`]]
[def __result_of_invoke_function_object__ [link fusion.functional.invocation.metafunctions.invoke_fobj `result_of::invoke_function_object`]] [def __result_of_invoke_function_object__ [link fusion.functional.invocation.metafunctions.invoke_fobj `result_of::invoke_function_object`]]
[def __result_of_make_fused__ [link fusion.functional.generation.metafunctions.mk_fused `make_fused`]] [def __result_of_make_fused__ [link fusion.functional.generation.metafunctions.mk_fused `make_fused`]]
[def __result_of_make_fused_procedure__ [link fusion.functional.generation.metafunctions.mk_fused_proc `make_fused_procedure`]] [def __result_of_make_fused_procedure__ [link fusion.functional.generation.metafunctions.mk_fused_proc `make_fused_procedure`]]
[def __result_of_make_fused_function_object__ [link fusion.functional.generation.metafunctions.mk_fused_fobj `make_fused_function_object`]] [def __result_of_make_fused_function_object__ [link fusion.functional.generation.metafunctions.mk_fused_fobj `make_fused_function_object`]]
[def __result_of_make_unfused__ [link fusion.functional.generation.metafunctions.mk_unfused `make_unfused`]] [def __result_of_make_unfused_generic__ [link fusion.functional.generation.metafunctions.mk_unfused_genrc `make_unfused_generic`]]
[def __result_of_make_unfused_rvalue_args__ [link fusion.functional.generation.metafunctions.mk_unfused_rvargs `make_unfused_rvalue_args`]]
[def __result_of_make_unfused_lvalue_args__ [link fusion.functional.generation.metafunctions.mk_unfused_lvargs `make_unfused_lvalue_args`]]
[def __recursive_inline__ [link fusion.notes.recursive_inlined_functions Recursive Inlined Functions]] [def __recursive_inline__ [link fusion.notes.recursive_inlined_functions Recursive Inlined Functions]]
[def __overloaded_functions__ [link fusion.notes.overloaded_functions Overloaded Functions]] [def __overloaded_functions__ [link fusion.notes.overloaded_functions Overloaded Functions]]
@ -316,12 +295,10 @@
[def __note_boost_ref__ [link fusion.notes.boost__ref `boost::ref`]] [def __note_boost_ref__ [link fusion.notes.boost__ref `boost::ref`]]
[def __quick_start__ [link fusion.quick_start Quick Start]] [def __quick_start__ [link fusion.quick_start Quick Start]]
[def __organization__ [link fusion.organization Organization]] [def __organization__ [link fusion.organization Orgainization]]
[def __extension__ [link fusion.extension Extension]] [def __extension__ [link fusion.extension Extension]]
[def __sequence_facade__ [link fusion.extension.sequence_facade `sequence_facade`]] [def __sequence_facade__ [link fusion.extension.sequence_facade `sequence_facade`]]
[def __iterator_facade__ [link fusion.extension.iterator_facade `iterator_facade`]] [def __iterator_facade__ [link fusion.extension.iterator_facade `iterator_facade`]]
[def __adt_attribute_proxy__ [link fusion.notes.adt_attribute_proxy `adt_attribute_proxy`]]
[include preface.qbk] [include preface.qbk]
[include introduction.qbk] [include introduction.qbk]

View File

@ -1,31 +1,30 @@
<html> <html>
<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<div class="titlepage"><div><div><h2 class="title" style="clear: both"> <div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="fusion.acknowledgements"></a><a class="link" href="acknowledgements.html" title="Acknowledgements">Acknowledgements</a> <a name="fusion.acknowledgements"></a><a href="acknowledgements.html" title="Acknowledgements">Acknowledgements</a></h2></div></div></div>
</h2></div></div></div>
<p> <p>
Special thanks to David Abrahams, Douglas Gregor, Hartmut Kaiser, Aleksey Gurtovoy, Special thanks to David Abrahams, Douglas Gregor, Hartmut Kaiser, Aleksey Gurtovoy,
Peder Holt, Daniel Wallin, Jaakko Jarvi, Jeremiah Willcock, Dan Marsden, Eric Peder Holt, Daniel Wallin, Jaakko Jarvi, Jeremiah Willcock, Dan Marsden, Eric
@ -43,7 +42,7 @@
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -52,7 +51,7 @@
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<a name="fusion.adapted"></a><a class="link" href="adapted.html" title="Adapted">Adapted</a> <a name="fusion.adapted"></a><a href="adapted.html" title="Adapted">Adapted</a></h2></div></div></div>
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<dt><span class="section"><a href="adapted/array.html">Array</a></span></dt>
<dt><span class="section"><a href="adapted/std__pair.html">std::pair</a></span></dt> <dt><span class="section"><a href="adapted/std__pair.html">std::pair</a></span></dt>
<dt><span class="section"><a href="adapted/mpl_sequence.html">mpl sequence</a></span></dt> <dt><span class="section"><a href="adapted/mpl_sequence.html">mpl sequence</a></span></dt>
<dt><span class="section"><a href="adapted/boost__array.html">boost::array</a></span></dt> <dt><span class="section"><a href="adapted/boost__array.html">boost::array</a></span></dt>
<dt><span class="section"><a href="adapted/boost__tuple.html">boost::tuple</a></span></dt> <dt><span class="section"><a href="adapted/boost__tuple.html">boost::tuple</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_struct.html">BOOST_FUSION_ADAPT_STRUCT</a></span></dt> <dt><span class="section"><a href="adapted/adapt_struct.html"> BOOST_FUSION_ADAPT_STRUCT</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_tpl_struct.html">BOOST_FUSION_ADAPT_TPL_STRUCT</a></span></dt> <dt><span class="section"><a href="adapted/adapt_assoc.html"> BOOST_FUSION_ADAPT_ASSOC_STRUCT</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_struct_named.html">BOOST_FUSION_ADAPT_STRUCT_NAMED</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_assoc.html">BOOST_FUSION_ADAPT_ASSOC_STRUCT</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_assoc_tpl_struct.html">BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_assoc_struct_named.html">BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_adt.html">BOOST_FUSION_ADAPT_ADT</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_tpl_adt.html">BOOST_FUSION_ADAPT_TPL_ADT</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_assoc_adt.html">BOOST_FUSION_ADAPT_ASSOC_ADT</a></span></dt>
<dt><span class="section"><a href="adapted/adapt_assoc_tpl_adt.html">BOOST_FUSION_ADAPT_ASSOC_TPL_ADT</a></span></dt>
<dt><span class="section"><a href="adapted/define_struct.html">BOOST_FUSION_DEFINE_STRUCT</a></span></dt>
<dt><span class="section"><a href="adapted/define_tpl_struct.html">BOOST_FUSION_DEFINE_TPL_STRUCT</a></span></dt>
<dt><span class="section"><a href="adapted/define_assoc_struct.html">BOOST_FUSION_DEFINE_ASSOC_STRUCT</a></span></dt>
<dt><span class="section"><a href="adapted/define_assoc_tpl_struct.html">BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT</a></span></dt>
</dl></div> </dl></div>
<p> <p>
Fusion provides a couple of adapters for other sequences such as arrays, <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code>, Fusion provides a couple of adapters for other sequences such as <tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt>,
<a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> sequences, <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> sequences,
and <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></code>. These adapters are written using Fusion's and <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></tt>. These adapters are written using Fusion's
non-intrusive <a class="link" href="extension.html" title="Extension">Extension</a> mechanism. non-intrusive <a href="extension.html" title="Extension">Extension</a> mechanism.
If you wish to use these sequences with fusion, simply include the necessary If you wish to use these sequences with fusion, simply include the necessary
files and they will be regarded as first-class, fully conforming fusion sequences. files and they will be regarded as first-class, fully conforming fusion sequences
<sup>[<a name="id573780" href="#ftn.id573780">13</a>]</sup>
.
</p> </p>
<p> <p>
Fusion also provides various schemes to make it easy for the user to adapt Fusion also provides various schemes to make it easy for the user to adapt
various data structures, non-intrusively, as full fledged Fusion sequences. various data structures, non-intrusively, as full fledged Fusion sequences.
</p> </p>
<a name="fusion.adapted.header"></a><h4> <a name="fusion.adapted.header"></a><h3>
<a name="id923124"></a> <a name="id573828"></a>
<a class="link" href="adapted.html#fusion.adapted.header">Header</a> <a href="adapted.html#fusion.adapted.header">Header</a>
</h4> </h3>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<p> <div class="footnotes">
Fusion sequences may also be adapted as fully conforming <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> <br><hr width="100" align="left">
sequences (see <a class="link" href="sequence/intrinsic.html" title="Intrinsic">Intrinsics</a>). <div class="footnote"><p><sup>[<a name="ftn.id573780" href="#id573780">13</a>] </sup>
That way, we can have 2-way adaptation to and from <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> Fusion sequences may also be adapted as fully conforming <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
and Fusion. To make Fusion sequences fully conforming <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> sequences (see <a href="sequence/intrinsic.html" title="Intrinsic">Intrinsics</a>).
sequences, include: That way, we can have 2-way adaptation to and from <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
</p> and Fusion
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">mpl</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> </p></div>
</pre> </div>
<p>
If you want bi-directional adaptation to and from <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
and Fusion, simply include:
</p>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">mpl</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<p>
The header includes all the necessary headers.
</p>
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<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
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Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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<a name="fusion.adapted.adapt_adt"></a><a class="link" href="adapt_adt.html" title="BOOST_FUSION_ADAPT_ADT">BOOST_FUSION_ADAPT_ADT</a>
</h3></div></div></div>
<p>
BOOST_FUSION_ADAPT_ADT is a macro than can be used to generate all the necessary
boilerplate to adapt an arbitrary class type as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</p>
<a name="fusion.adapted.adapt_adt.synopsis"></a><h5>
<a name="id934417"></a>
<a class="link" href="adapt_adt.html#fusion.adapted.adapt_adt.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_ADT</span><span class="special">(</span>
<span class="identifier">type_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">attribute_type0</span><span class="special">,</span> <span class="identifier">attribute_const_type0</span><span class="special">,</span> <span class="identifier">get_expr0</span><span class="special">,</span> <span class="identifier">set_expr0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">attribute_type1</span><span class="special">,</span> <span class="identifier">attribute_const_type1</span><span class="special">,</span> <span class="identifier">get_expr1</span><span class="special">,</span> <span class="identifier">set_expr1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_adt.expression_semantics"></a><h5>
<a name="id934535"></a>
<a class="link" href="adapt_adt.html#fusion.adapted.adapt_adt.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">type_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>. The sequence of <code class="literal">(attribute_type<span class="emphasis"><em>N</em></span>,
attribute_const_type<span class="emphasis"><em>N</em></span>, get_expr<span class="emphasis"><em>N</em></span>,
set_expr<span class="emphasis"><em>N</em></span>)</code> quadruples declares the types,
const types, get-expressions and set-expressions of the elements that are
part of the adapted fusion sequence. <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code>
is the expression that is invoked to get the <span class="emphasis"><em>N</em></span>th element
of an instance of <code class="computeroutput"><span class="identifier">type_name</span></code>.
This expression may access a variable named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>
or <code class="computeroutput"><span class="identifier">type_name</span> <span class="keyword">const</span><span class="special">&amp;</span></code> which represents the underlying instance
of <code class="computeroutput"><span class="identifier">type_name</span></code>. <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code>
and <code class="literal">attribute_const_type<span class="emphasis"><em>N</em></span></code> may specify
the types that <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> denotes
to. <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code> is the expression that
is invoked to set the <span class="emphasis"><em>N</em></span>th element of an instance of
<code class="computeroutput"><span class="identifier">type_name</span></code>. This expression
may access variables named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>,
which represent the corresponding instance of <code class="computeroutput"><span class="identifier">type_name</span></code>,
and <code class="computeroutput"><span class="identifier">val</span></code> of an arbitrary const-qualified
reference template type parameter <code class="computeroutput"><span class="identifier">Val</span></code>,
which represents the right operand of the assignment expression.
</p>
<p>
The actual return type of fusion's intrinsic sequence access (meta-)functions
when in invoked with (an instance of) <code class="computeroutput"><span class="identifier">type_name</span></code>
is a proxy type. This type is implicitly convertible to the attribute type
via <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> and forwards assignment
to the underlying element via <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code>.
The value type (that is the type returned by <a class="link" href="../iterator/metafunctions/value_of.html" title="value_of"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of</span></code></a>, <a class="link" href="../sequence/intrinsic/metafunctions/value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a> and <a class="link" href="../sequence/intrinsic/metafunctions/value_at_c.html" title="value_at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></code></a>) of the <span class="emphasis"><em>N</em></span>th
element is <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code> with const-qualifier
and reference removed.
</p>
<p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">type_name</span></code>
should be the fully namespace qualified name of the class type to be adapted.
</p>
<a name="fusion.adapted.adapt_adt.header"></a><h5>
<a name="id934823"></a>
<a class="link" href="adapt_adt.html#fusion.adapted.adapt_adt.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">adt</span><span class="special">/</span><span class="identifier">adapt_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_adt.example"></a><h5>
<a name="id934938"></a>
<a class="link" href="adapt_adt.html#fusion.adapted.adapt_adt.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="keyword">private</span><span class="special">:</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">int</span> <span class="identifier">age</span><span class="special">;</span>
<span class="keyword">public</span><span class="special">:</span>
<span class="keyword">void</span> <span class="identifier">set_name</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">n</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">name</span><span class="special">=</span><span class="identifier">n</span><span class="special">;</span>
<span class="special">}</span>
<span class="keyword">void</span> <span class="identifier">set_age</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">a</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">age</span><span class="special">=</span><span class="identifier">a</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">get_name</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">name</span><span class="special">;</span>
<span class="special">}</span>
<span class="keyword">int</span> <span class="identifier">get_age</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="identifier">BOOST_FUSION_ADAPT_ADT</span><span class="special">(</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_name</span><span class="special">(</span><span class="identifier">val</span><span class="special">))</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_age</span><span class="special">(</span><span class="identifier">val</span><span class="special">)))</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span> <span class="identifier">e</span><span class="special">;</span>
<span class="identifier">front</span><span class="special">(</span><span class="identifier">e</span><span class="special">)=</span><span class="string">"Edward Norton"</span><span class="special">;</span>
<span class="identifier">back</span><span class="special">(</span><span class="identifier">e</span><span class="special">)=</span><span class="number">41</span><span class="special">;</span>
<span class="comment">//Prints 'Edward Norton is 41 years old'
</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" is "</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" years old"</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre>
<a name="fusion.adapted.adapt_adt.see_also"></a><h5>
<a name="id936675"></a>
<a class="link" href="adapt_adt.html#fusion.adapted.adapt_adt.see_also">See also</a>
</h5>
<p>
<a class="link" href="../notes.html#fusion.notes.adt_attribute_proxy"><code class="computeroutput"><span class="identifier">adt_attribute_proxy</span></code></a>
</p>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<div class="titlepage"><div><div><h3 class="title"> <div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.adapt_assoc"></a><a class="link" href="adapt_assoc.html" title="BOOST_FUSION_ADAPT_ASSOC_STRUCT">BOOST_FUSION_ADAPT_ASSOC_STRUCT</a> <a name="fusion.adapted.adapt_assoc"></a><a href="adapt_assoc.html" title=" BOOST_FUSION_ADAPT_ASSOC_STRUCT"> BOOST_FUSION_ADAPT_ASSOC_STRUCT</a></h3></div></div></div>
</h3></div></div></div> <a name="fusion.adapted.adapt_assoc.description"></a><h4>
<a name="fusion.adapted.adapt_assoc.description"></a><h5> <a name="id577865"></a>
<a name="id929010"></a> <a href="adapt_assoc.html#fusion.adapted.adapt_assoc.description">Description</a>
<a class="link" href="adapt_assoc.html#fusion.adapted.adapt_assoc.description">Description</a> </h4>
</h5>
<p> <p>
BOOST_FUSION_ADAPT_ASSOC_STRUCT is a macro that can be used to generate all BOOST_FUSION_ADAPT_ASSOC_STRUCT is a macro that can be used to generate all
the necessary boilerplate to make an arbitrary struct a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random the necessary boilerplate to make an arbitrary struct into a model of <a href="../sequence/concepts/random_access_sequence.html" title="Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative Access Sequence">Random Access Sequence</a>
and <a href="../sequence/concepts/associative_sequence.html" title="Associative
Sequence">Associative
Sequence</a>. Sequence</a>.
</p> </p>
<a name="fusion.adapted.adapt_assoc.synopsis"></a><h5> <a name="fusion.adapted.adapt_assoc.synopsis"></a><h4>
<a name="id929036"></a> <a name="id577915"></a>
<a class="link" href="adapt_assoc.html#fusion.adapted.adapt_assoc.synopsis">Synopsis</a> <a href="adapt_assoc.html#fusion.adapted.adapt_assoc.synopsis">Synopsis</a>
</h5> </h4>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_STRUCT</span><span class="special">(</span> <pre class="programlisting">
<span class="identifier">struct_name</span><span class="special">,</span> <span class="identifier">BOOST_FUSION_ADAPT_ASSOC_STRUCT</span><span class="special">(</span>
<span class="identifier">struct_name</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span> <span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span> <span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span> <span class="special">...</span>
<span class="special">)</span> <span class="special">)</span>
</pre> </pre>
<a name="fusion.adapted.adapt_assoc.semantics"></a><h5> <a name="fusion.adapted.adapt_assoc.semantics"></a><h4>
<a name="id929137"></a> <a name="id578055"></a>
<a class="link" href="adapt_assoc.html#fusion.adapted.adapt_assoc.semantics">Semantics</a> <a href="adapt_assoc.html#fusion.adapted.adapt_assoc.semantics">Semantics</a>
</h5> </h4>
<p> <p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">struct_name</span></code> The above macro generates the necessary code to adapt <tt class="computeroutput"><span class="identifier">struct_name</span></tt>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random as a model of <a href="../sequence/concepts/random_access_sequence.html" title="Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative Access Sequence">Random
Sequence</a>. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span> Access Sequence</a> and <a href="../sequence/concepts/associative_sequence.html" title="Associative
Sequence">Associative
Sequence</a>. The sequence of <tt class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
<span class="identifier">member_nameN</span><span class="special">,</span> <span class="identifier">member_nameN</span><span class="special">,</span>
<span class="identifier">key_typeN</span><span class="special">)</span></code> <span class="identifier">key_typeN</span><span class="special">)</span></tt>
triples declares the type, name and key type of each of the struct members triples declare the type, name and key type of each of the struct members
that are part of the sequence. that will be part of the sequence.
</p> </p>
<p> <p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">struct_name</span></code> The macro should be used at global scope, and <tt class="computeroutput"><span class="identifier">struct_name</span></tt>
should be the fully namespace qualified name of the struct to be adapted. should be the fully namespace qualified name of the struct to be converted.
</p> </p>
<a name="fusion.adapted.adapt_assoc.header"></a><h5> <a name="fusion.adapted.adapt_assoc.header"></a><h4>
<a name="id929214"></a> <a name="id578180"></a>
<a class="link" href="adapt_assoc.html#fusion.adapted.adapt_assoc.header">Header</a> <a href="adapt_assoc.html#fusion.adapted.adapt_assoc.header">Header</a>
</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.adapted.adapt_assoc.example"></a><h5> <a name="fusion.adapted.adapt_assoc.example"></a><h4>
<a name="id929329"></a> <a name="id578348"></a>
<a class="link" href="adapt_assoc.html#fusion.adapted.adapt_assoc.example">Example</a> <a href="adapt_assoc.html#fusion.adapted.adapt_assoc.example">Example</a>
</h5> </h4>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span> <pre class="programlisting">
<span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">employee</span> <span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span> <span class="special">{</span>
@ -91,18 +97,18 @@
<span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span> <span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span> <span class="special">}</span>
<span class="comment">// demo::employee is now a Fusion sequence. <span class="comment">// demo::employee is now a Fusion sequence
</span><span class="comment">// It is also an associative sequence with </span><span class="comment">// It is also an associative sequence with
</span><span class="comment">// keys keys::name and keys::age present. </span><span class="comment">// keys keys::name and keys::age present.
</span><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_STRUCT</span><span class="special">(</span> </span><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_STRUCT</span><span class="special">(</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">,</span> <span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span> <span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span> <span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -111,7 +117,7 @@
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<a name="fusion.adapted.adapt_assoc_adt"></a><a class="link" href="adapt_assoc_adt.html" title="BOOST_FUSION_ADAPT_ASSOC_ADT">BOOST_FUSION_ADAPT_ASSOC_ADT</a>
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<p>
BOOST_FUSION_ADAPT_ASSOC_ADT is a macro than can be used to generate all
the necessary boilerplate to adapt an arbitrary class type as a model of
<a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random Access
Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>.
</p>
<a name="fusion.adapted.adapt_assoc_adt.synopsis"></a><h5>
<a name="id938161"></a>
<a class="link" href="adapt_assoc_adt.html#fusion.adapted.adapt_assoc_adt.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_ADT</span><span class="special">(</span>
<span class="identifier">type_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">attribute_type0</span><span class="special">,</span> <span class="identifier">attribute_const_type0</span><span class="special">,</span> <span class="identifier">get_expr0</span><span class="special">,</span> <span class="identifier">set_expr0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">attribute_type1</span><span class="special">,</span> <span class="identifier">attribute_const_type1</span><span class="special">,</span> <span class="identifier">get_expr1</span><span class="special">,</span> <span class="identifier">set_expr1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_assoc_adt.expression_semantics"></a><h5>
<a name="id938295"></a>
<a class="link" href="adapt_assoc_adt.html#fusion.adapted.adapt_assoc_adt.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">type_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>. The sequence of <code class="literal">(attribute_type<span class="emphasis"><em>N</em></span>,
attribute_const_type<span class="emphasis"><em>N</em></span>, get_expr<span class="emphasis"><em>N</em></span>,
set_expr<span class="emphasis"><em>N</em></span>, key_type<span class="emphasis"><em>N</em></span>)</code>
5-tuples declares the types, const types, get-expressions, set-expressions
and key types of the elements that are part of the adapted fusion sequence.
<code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> is the expression that
is invoked to get the <span class="emphasis"><em>N</em></span>th element of an instance of
<code class="computeroutput"><span class="identifier">type_name</span></code>. This expression
may access a variable named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>
or <code class="computeroutput"><span class="identifier">type_name</span> <span class="keyword">const</span><span class="special">&amp;</span></code> which represents the underlying instance
of <code class="computeroutput"><span class="identifier">type_name</span></code>. <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code>
and <code class="literal">attribute_const_type<span class="emphasis"><em>N</em></span></code> may specify
the types that <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> denotes
to. <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code> is the expression that
is invoked to set the <span class="emphasis"><em>N</em></span>th element of an instance of
<code class="computeroutput"><span class="identifier">type_name</span></code>. This expression
may access variables named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>,
which represent the corresponding instance of <code class="computeroutput"><span class="identifier">type_name</span></code>,
and <code class="computeroutput"><span class="identifier">val</span></code> of an arbitrary const-qualified
reference template type parameter <code class="computeroutput"><span class="identifier">Val</span></code>,
which represents the right operand of the assignment expression.
</p>
<p>
The actual return type of fusion's intrinsic sequence access (meta-)functions
when in invoked with (an instance of) <code class="computeroutput"><span class="identifier">type_name</span></code>
is a proxy type. This type is implicitly convertible to the attribute type
via <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> and forwards assignment
to the underlying element via <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code>.
The value type (that is the type returned by <a class="link" href="../iterator/metafunctions/value_of.html" title="value_of"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of</span></code></a>, <a class="link" href="../iterator/metafunctions/value_of_data.html" title="value_of_data"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of_data</span></code></a>, <a class="link" href="../sequence/intrinsic/metafunctions/value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a>, <a class="link" href="../sequence/intrinsic/metafunctions/value_at_c.html" title="value_at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></code></a> and <a class="link" href="../sequence/intrinsic/metafunctions/value_at_key.html" title="value_at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></code></a>) of the <span class="emphasis"><em>N</em></span>th
element is <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code> with const-qualifier
and reference removed.
</p>
<p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">type_name</span></code>
should be the fully namespace qualified name of the class type to be adapted.
</p>
<a name="fusion.adapted.adapt_assoc_adt.header"></a><h5>
<a name="id938625"></a>
<a class="link" href="adapt_assoc_adt.html#fusion.adapted.adapt_assoc_adt.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">adt</span><span class="special">/</span><span class="identifier">adapt_assoc_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_assoc_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_assoc_adt.example"></a><h5>
<a name="id938741"></a>
<a class="link" href="adapt_assoc_adt.html#fusion.adapted.adapt_assoc_adt.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="keyword">private</span><span class="special">:</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">int</span> <span class="identifier">age</span><span class="special">;</span>
<span class="keyword">public</span><span class="special">:</span>
<span class="keyword">void</span> <span class="identifier">set_name</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">n</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">name</span><span class="special">=</span><span class="identifier">n</span><span class="special">;</span>
<span class="special">}</span>
<span class="keyword">void</span> <span class="identifier">set_age</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">a</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">age</span><span class="special">=</span><span class="identifier">a</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">get_name</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">name</span><span class="special">;</span>
<span class="special">}</span>
<span class="keyword">int</span> <span class="identifier">get_age</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="keyword">namespace</span> <span class="identifier">keys</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">BOOST_FUSION_ADAPT_ASSOC_ADT</span><span class="special">(</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_name</span><span class="special">(</span><span class="identifier">val</span><span class="special">),</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_age</span><span class="special">(</span><span class="identifier">val</span><span class="special">),</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span> <span class="identifier">e</span><span class="special">;</span>
<span class="identifier">at_key</span><span class="special">&lt;</span><span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">&gt;(</span><span class="identifier">e</span><span class="special">)=</span><span class="string">"Edward Norton"</span><span class="special">;</span>
<span class="identifier">at_key</span><span class="special">&lt;</span><span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">&gt;(</span><span class="identifier">e</span><span class="special">)=</span><span class="number">41</span><span class="special">;</span>
<span class="comment">//Prints 'Edward Norton is 41 years old'
</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" is "</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" years old"</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre>
<a name="fusion.adapted.adapt_assoc_adt.see_also"></a><h5>
<a name="id941266"></a>
<a class="link" href="adapt_assoc_adt.html#fusion.adapted.adapt_assoc_adt.see_also">See also</a>
</h5>
<p>
<a class="link" href="../notes.html#fusion.notes.adt_attribute_proxy"><code class="computeroutput"><span class="identifier">adt_attribute_proxy</span></code></a>
</p>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
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<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.adapt_assoc_struct_named"></a><a class="link" href="adapt_assoc_struct_named.html" title="BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED">BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED</a>
</h3></div></div></div>
<a name="fusion.adapted.adapt_assoc_struct_named.description"></a><h5>
<a name="id933607"></a>
<a class="link" href="adapt_assoc_struct_named.html#fusion.adapted.adapt_assoc_struct_named.description">Description</a>
</h5>
<p>
BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED and BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED_NS
are macros that can be used to generate all the necessary boilerplate to
make an arbitrary struct a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>. The given struct is adapted using the given name.
</p>
<a name="fusion.adapted.adapt_assoc_struct_named.synopsis"></a><h5>
<a name="id933635"></a>
<a class="link" href="adapt_assoc_struct_named.html#fusion.adapted.adapt_assoc_struct_named.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED</span><span class="special">(</span>
<span class="identifier">struct_name</span><span class="special">,</span> <span class="identifier">adapted_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
<span class="identifier">BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED_NS</span><span class="special">(</span>
<span class="identifier">struct_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...,</span>
<span class="identifier">adapted_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_assoc_struct_named.semantics"></a><h5>
<a name="id933856"></a>
<a class="link" href="adapt_assoc_struct_named.html#fusion.adapted.adapt_assoc_struct_named.semantics">Semantics</a>
</h5>
<p>
The above macros generate the necessary code to adapt <code class="computeroutput"><span class="identifier">struct_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> while using <code class="computeroutput"><span class="identifier">adapted_name</span></code>
as the name of the adapted struct. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...</span></code>
declares the namespace for <code class="computeroutput"><span class="identifier">adapted_name</span></code>.
It yields to a fully qualified name for <code class="computeroutput"><span class="identifier">adapted_name</span></code>
of <code class="computeroutput"><span class="identifier">namespace0</span><span class="special">::</span><span class="identifier">namespace1</span><span class="special">::...</span>
<span class="identifier">adapted_name</span></code>. If an empty namespace
sequence is given (that is a macro that expands to nothing), the adapted
view is placed in the global namespace. If no namespace sequence is given
(i.e. <code class="computeroutput"><span class="identifier">BOOST_FUSION_ADAPT_STRUCT_ASSOC_NAMED</span></code>),
the adapted view is placed in the namespace <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">adapted</span></code>.
The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span> <span class="identifier">member_nameN</span><span class="special">,</span> <span class="identifier">key_typeN</span><span class="special">)</span></code> triples declares the type, name and key
type of each of the struct members that are part of the sequence.
</p>
<p>
The macros should be used at global scope, and <code class="computeroutput"><span class="identifier">struct_name</span></code>
should be the fully namespace qualified name of the struct to be converted.
</p>
<a name="fusion.adapted.adapt_assoc_struct_named.header"></a><h5>
<a name="id934030"></a>
<a class="link" href="adapt_assoc_struct_named.html#fusion.adapted.adapt_assoc_struct_named.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_assoc_struct_named</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_assoc_struct_named</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_assoc_struct_named.example"></a><h5>
<a name="id934145"></a>
<a class="link" href="adapt_assoc_struct_named.html#fusion.adapted.adapt_assoc_struct_named.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">int</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="keyword">namespace</span> <span class="identifier">keys</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="comment">// boost::fusion::adapted::adapted_employee is now a Fusion sequence
</span><span class="comment">// referring to demo::employee
</span><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_STRUCT_NAMED</span><span class="special">(</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">,</span> <span class="identifier">adapted_employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
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<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.adapt_assoc_tpl_adt"></a><a class="link" href="adapt_assoc_tpl_adt.html" title="BOOST_FUSION_ADAPT_ASSOC_TPL_ADT">BOOST_FUSION_ADAPT_ASSOC_TPL_ADT</a>
</h3></div></div></div>
<p>
BOOST_FUSION_ADAPT_ASSOC_TPL_ADT is a macro than can be used to generate
all the necessary boilerplate to adapt an arbitrary template class type as
a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>.
</p>
<a name="fusion.adapted.adapt_assoc_tpl_adt.synopsis"></a><h5>
<a name="id941316"></a>
<a class="link" href="adapt_assoc_tpl_adt.html#fusion.adapted.adapt_assoc_tpl_adt.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_TPL_ADT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">type_name</span><span class="special">)</span> <span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">attribute_type0</span><span class="special">,</span> <span class="identifier">attribute_const_type0</span><span class="special">,</span> <span class="identifier">get_expr0</span><span class="special">,</span> <span class="identifier">set_expr0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">attribute_type1</span><span class="special">,</span> <span class="identifier">attribute_const_type1</span><span class="special">,</span> <span class="identifier">get_expr1</span><span class="special">,</span> <span class="identifier">set_expr1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_assoc_tpl_adt.expression_semantics"></a><h5>
<a name="id941493"></a>
<a class="link" href="adapt_assoc_tpl_adt.html#fusion.adapted.adapt_assoc_tpl_adt.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">type_name</span></code>
or an arbitrary specialization of <code class="computeroutput"><span class="identifier">type_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...</span></code>
declares the names of the template type parameters used. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...</span></code> declares the template parameters of the
actual specialization of <code class="computeroutput"><span class="identifier">type_name</span></code>
that is adapted as a fusion sequence. The sequence of <code class="literal">(attribute_type<span class="emphasis"><em>N</em></span>,
attribute_const_type<span class="emphasis"><em>N</em></span>, get_expr<span class="emphasis"><em>N</em></span>,
set_expr<span class="emphasis"><em>N</em></span>, key_type<span class="emphasis"><em>N</em></span>)</code>
5-tuples declares the types, const types, get-expressions, set-expressions
and key types of the elements that are part of the adapted fusion sequence.
<code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> is the expression that
is invoked to get the <span class="emphasis"><em>N</em></span>th element of an instance of
<code class="computeroutput"><span class="identifier">type_name</span></code>. This expression
may access a variable named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>
or <code class="computeroutput"><span class="identifier">type_name</span> <span class="keyword">const</span><span class="special">&amp;</span></code> which represents the underlying instance
of <code class="computeroutput"><span class="identifier">type_name</span></code>. <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code>
and <code class="literal">attribute_const_type<span class="emphasis"><em>N</em></span></code> may specify
the types that <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> denotes
to. <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code> is the expression that
is invoked to set the <span class="emphasis"><em>N</em></span>th element of an instance of
<code class="computeroutput"><span class="identifier">type_name</span></code>. This expression
may access variables named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>,
which represent the corresponding instance of <code class="computeroutput"><span class="identifier">type_name</span></code>,
and <code class="computeroutput"><span class="identifier">val</span></code> of an arbitrary const-qualified
reference template type parameter <code class="computeroutput"><span class="identifier">Val</span></code>,
which represents the right operand of the assignment expression.
</p>
<p>
The actual return type of fusion's intrinsic sequence access (meta-)functions
when in invoked with (an instance of) <code class="computeroutput"><span class="identifier">type_name</span></code>
is a proxy type. This type is implicitly convertible to the attribute type
via <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> and forwards assignment
to the underlying element via <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code>.
The value type (that is the type returned by <a class="link" href="../iterator/metafunctions/value_of.html" title="value_of"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of</span></code></a>, <a class="link" href="../iterator/metafunctions/value_of_data.html" title="value_of_data"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of_data</span></code></a>, <a class="link" href="../sequence/intrinsic/metafunctions/value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a>, <a class="link" href="../sequence/intrinsic/metafunctions/value_at_c.html" title="value_at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></code></a> and <a class="link" href="../sequence/intrinsic/metafunctions/value_at_key.html" title="value_at_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_key</span></code></a>) of the <span class="emphasis"><em>N</em></span>th
element is <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code> with const-qualifier
and reference removed.
</p>
<p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">type_name</span></code>
should be the fully namespace qualified name of the template class type to
be adapted.
</p>
<a name="fusion.adapted.adapt_assoc_tpl_adt.header"></a><h5>
<a name="id941882"></a>
<a class="link" href="adapt_assoc_tpl_adt.html#fusion.adapted.adapt_assoc_tpl_adt.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">adt</span><span class="special">/</span><span class="identifier">adapt_assoc_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_assoc_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_assoc_tpl_adt.example"></a><h5>
<a name="id941997"></a>
<a class="link" href="adapt_assoc_tpl_adt.html#fusion.adapted.adapt_assoc_tpl_adt.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">Name</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Age</span><span class="special">&gt;</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="keyword">private</span><span class="special">:</span>
<span class="identifier">Name</span> <span class="identifier">name</span><span class="special">;</span>
<span class="identifier">Age</span> <span class="identifier">age</span><span class="special">;</span>
<span class="keyword">public</span><span class="special">:</span>
<span class="keyword">void</span> <span class="identifier">set_name</span><span class="special">(</span><span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">n</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">name</span><span class="special">=</span><span class="identifier">n</span><span class="special">;</span>
<span class="special">}</span>
<span class="keyword">void</span> <span class="identifier">set_age</span><span class="special">(</span><span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">a</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">age</span><span class="special">=</span><span class="identifier">a</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">get_name</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">name</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">get_age</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="keyword">namespace</span> <span class="identifier">keys</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">BOOST_FUSION_ADAPT_ASSOC_TPL_ADT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">)</span> <span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_name</span><span class="special">(</span><span class="identifier">val</span><span class="special">),</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_age</span><span class="special">(</span><span class="identifier">val</span><span class="special">),</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">e</span><span class="special">;</span>
<span class="identifier">at_key</span><span class="special">&lt;</span><span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">&gt;(</span><span class="identifier">e</span><span class="special">)=</span><span class="string">"Edward Norton"</span><span class="special">;</span>
<span class="identifier">at_key</span><span class="special">&lt;</span><span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">&gt;(</span><span class="identifier">e</span><span class="special">)=</span><span class="number">41</span><span class="special">;</span>
<span class="comment">//Prints 'Edward Norton is 41 years old'
</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" is "</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" years old"</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre>
<a name="fusion.adapted.adapt_assoc_tpl_adt.see_also"></a><h5>
<a name="id942860"></a>
<a class="link" href="adapt_assoc_tpl_adt.html#fusion.adapted.adapt_assoc_tpl_adt.see_also">See also</a>
</h5>
<p>
<a class="link" href="../notes.html#fusion.notes.adt_attribute_proxy"><code class="computeroutput"><span class="identifier">adt_attribute_proxy</span></code></a>
</p>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.adapt_assoc_tpl_struct"></a><a class="link" href="adapt_assoc_tpl_struct.html" title="BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT">BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT</a>
</h3></div></div></div>
<a name="fusion.adapted.adapt_assoc_tpl_struct.description"></a><h5>
<a name="id929588"></a>
<a class="link" href="adapt_assoc_tpl_struct.html#fusion.adapted.adapt_assoc_tpl_struct.description">Description</a>
</h5>
<p>
BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT is a macro that can be used to generate
all the necessary boilerplate to make an arbitrary template struct a model
of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>.
</p>
<a name="fusion.adapted.adapt_assoc_tpl_struct.synopsis"></a><h5>
<a name="id929615"></a>
<a class="link" href="adapt_assoc_tpl_struct.html#fusion.adapted.adapt_assoc_tpl_struct.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">struct_name</span><span class="special">)</span> <span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_assoc_tpl_struct.semantics"></a><h5>
<a name="id929757"></a>
<a class="link" href="adapt_assoc_tpl_struct.html#fusion.adapted.adapt_assoc_tpl_struct.semantics">Semantics</a>
</h5>
<p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">struct_name</span></code>
or an arbitrary specialization of <code class="computeroutput"><span class="identifier">struct_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...</span></code>
declares the names of the template type parameters used. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...</span></code> declares the template parameters of the
actual specialization of <code class="computeroutput"><span class="identifier">struct_name</span></code>
that is adapted as a fusion sequence. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
<span class="identifier">member_nameN</span><span class="special">,</span>
<span class="identifier">key_typeN</span><span class="special">)</span></code>
triples declares the type, name and key type of each of the struct members
that are part of the sequence.
</p>
<p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">struct_name</span></code>
should be the fully namespace qualified name of the struct to be adapted.
</p>
<a name="fusion.adapted.adapt_assoc_tpl_struct.header"></a><h5>
<a name="id929893"></a>
<a class="link" href="adapt_assoc_tpl_struct.html#fusion.adapted.adapt_assoc_tpl_struct.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_assoc_tpl_struct.example"></a><h5>
<a name="id930008"></a>
<a class="link" href="adapt_assoc_tpl_struct.html#fusion.adapted.adapt_assoc_tpl_struct.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">Name</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Age</span><span class="special">&gt;</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="identifier">Name</span> <span class="identifier">name</span><span class="special">;</span>
<span class="identifier">Age</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="keyword">namespace</span> <span class="identifier">keys</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="comment">// Any instantiated demo::employee is now a Fusion sequence.
</span><span class="comment">// It is also an associative sequence with
</span><span class="comment">// keys keys::name and keys::age present.
</span><span class="identifier">BOOST_FUSION_ADAPT_ASSOC_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">)</span> <span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">,</span> <span class="identifier">name</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">Age</span><span class="special">,</span> <span class="identifier">age</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h3 class="title"> <div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.adapt_struct"></a><a class="link" href="adapt_struct.html" title="BOOST_FUSION_ADAPT_STRUCT">BOOST_FUSION_ADAPT_STRUCT</a> <a name="fusion.adapted.adapt_struct"></a><a href="adapt_struct.html" title=" BOOST_FUSION_ADAPT_STRUCT"> BOOST_FUSION_ADAPT_STRUCT</a></h3></div></div></div>
</h3></div></div></div> <a name="fusion.adapted.adapt_struct.description"></a><h4>
<a name="fusion.adapted.adapt_struct.description"></a><h5> <a name="id577192"></a>
<a name="id927254"></a> <a href="adapt_struct.html#fusion.adapted.adapt_struct.description">Description</a>
<a class="link" href="adapt_struct.html#fusion.adapted.adapt_struct.description">Description</a> </h4>
</h5>
<p> <p>
BOOST_FUSION_ADAPT_STRUCT is a macro that can be used to generate all the BOOST_FUSION_ADAPT_STRUCT is a macro that can be used to generate all the
necessary boilerplate to make an arbitrary struct a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random necessary boilerplate to make an arbitrary struct into a <a href="../sequence/concepts/random_access_sequence.html" title="Random
Access Sequence">Random
Access Sequence</a>. Access Sequence</a>.
</p> </p>
<a name="fusion.adapted.adapt_struct.synopsis"></a><h5> <a name="fusion.adapted.adapt_struct.synopsis"></a><h4>
<a name="id927275"></a> <a name="id577232"></a>
<a class="link" href="adapt_struct.html#fusion.adapted.adapt_struct.synopsis">Synopsis</a> <a href="adapt_struct.html#fusion.adapted.adapt_struct.synopsis">Synopsis</a>
</h5> </h4>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_STRUCT</span><span class="special">(</span> <pre class="programlisting">
<span class="identifier">struct_name</span><span class="special">,</span> <span class="identifier">BOOST_FUSION_ADAPT_STRUCT</span><span class="special">(</span>
<span class="identifier">struct_name</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">)</span> <span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">)</span> <span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">)</span>
<span class="special">...</span> <span class="special">...</span>
<span class="special">)</span> <span class="special">)</span>
</pre> </pre>
<a name="fusion.adapted.adapt_struct.semantics"></a><h5> <a name="fusion.adapted.adapt_struct.semantics"></a><h4>
<a name="id927359"></a> <a name="id577349"></a>
<a class="link" href="adapt_struct.html#fusion.adapted.adapt_struct.semantics">Semantics</a> <a href="adapt_struct.html#fusion.adapted.adapt_struct.semantics">Semantics</a>
</h5> </h4>
<p> <p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">struct_name</span></code> The above macro generates the necessary code to adapt <tt class="computeroutput"><span class="identifier">struct_name</span></tt>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random as a model of <a href="../sequence/concepts/random_access_sequence.html" title="Random
Access Sequence</a>. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span> Access Sequence">Random
<span class="identifier">member_nameN</span><span class="special">)</span></code> Access Sequence</a>. The sequence of <tt class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
pairs declares the type and names of each of the struct members that are <span class="identifier">member_nameN</span><span class="special">)</span></tt>
part of the sequence. pairs declare the type and names of each of the struct members that will
be part of the sequence.
</p> </p>
<p> <p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">struct_name</span></code> The macro should be used at global scope, and <tt class="computeroutput"><span class="identifier">struct_name</span></tt>
should be the fully namespace qualified name of the struct to be adapted. should be the fully namespace qualified name of the struct to be converted.
</p> </p>
<a name="fusion.adapted.adapt_struct.header"></a><h5> <a name="fusion.adapted.adapt_struct.header"></a><h4>
<a name="id927423"></a> <a name="id577453"></a>
<a class="link" href="adapt_struct.html#fusion.adapted.adapt_struct.header">Header</a> <a href="adapt_struct.html#fusion.adapted.adapt_struct.header">Header</a>
</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.adapted.adapt_struct.example"></a><h5> <a name="fusion.adapted.adapt_struct.example"></a><h4>
<a name="id927538"></a> <a name="id577620"></a>
<a class="link" href="adapt_struct.html#fusion.adapted.adapt_struct.example">Example</a> <a href="adapt_struct.html#fusion.adapted.adapt_struct.example">Example</a>
</h5> </h4>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span> <pre class="programlisting">
<span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">employee</span> <span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span> <span class="special">{</span>
@ -84,14 +88,14 @@
<span class="comment">// demo::employee is now a Fusion sequence <span class="comment">// demo::employee is now a Fusion sequence
</span><span class="identifier">BOOST_FUSION_ADAPT_STRUCT</span><span class="special">(</span> </span><span class="identifier">BOOST_FUSION_ADAPT_STRUCT</span><span class="special">(</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">,</span> <span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">)</span> <span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">))</span> <span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">))</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -100,7 +104,7 @@
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<a name="fusion.adapted.adapt_struct_named"></a><a class="link" href="adapt_struct_named.html" title="BOOST_FUSION_ADAPT_STRUCT_NAMED">BOOST_FUSION_ADAPT_STRUCT_NAMED</a>
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<a name="fusion.adapted.adapt_struct_named.description"></a><h5>
<a name="id928337"></a>
<a class="link" href="adapt_struct_named.html#fusion.adapted.adapt_struct_named.description">Description</a>
</h5>
<p>
BOOST_FUSION_ADAPT_STRUCT_NAMED and BOOST_FUSION_ADAPT_STRUCT_NAMED_NS are
macros that can be used to generate all the necessary boilerplate to make
an arbitrary struct a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>. The given struct is adapted using the given name.
</p>
<a name="fusion.adapted.adapt_struct_named.synopsis"></a><h5>
<a name="id928359"></a>
<a class="link" href="adapt_struct_named.html#fusion.adapted.adapt_struct_named.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_STRUCT_NAMED</span><span class="special">(</span>
<span class="identifier">struct_name</span><span class="special">,</span> <span class="identifier">adapted_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
<span class="identifier">BOOST_FUSION_ADAPT_STRUCT_NAMED_NS</span><span class="special">(</span>
<span class="identifier">struct_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...,</span>
<span class="identifier">adapted_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_struct_named.semantics"></a><h5>
<a name="id928547"></a>
<a class="link" href="adapt_struct_named.html#fusion.adapted.adapt_struct_named.semantics">Semantics</a>
</h5>
<p>
The above macros generate the necessary code to adapt <code class="computeroutput"><span class="identifier">struct_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> while using <code class="computeroutput"><span class="identifier">adapted_name</span></code>
as the name of the adapted struct. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...</span></code>
declares the namespace for <code class="computeroutput"><span class="identifier">adapted_name</span></code>.
It yields to a fully qualified name for <code class="computeroutput"><span class="identifier">adapted_name</span></code>
of <code class="computeroutput"><span class="identifier">namespace0</span><span class="special">::</span><span class="identifier">namespace1</span><span class="special">::...</span>
<span class="identifier">adapted_name</span></code>. If an empty namespace
sequence is given (that is a macro that expands to nothing), the adapted
view is placed in the global namespace. If no namespace sequence is given
(i.e. <code class="computeroutput"><span class="identifier">BOOST_FUSION_ADAPT_STRUCT_NAMED</span></code>),
the adapted view is placed in the namespace <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">adapted</span></code>.
The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span> <span class="identifier">member_nameN</span><span class="special">)</span></code> pairs declares the type and names of each
of the struct members that are part of the sequence.
</p>
<p>
The macros should be used at global scope, and <code class="computeroutput"><span class="identifier">struct_name</span></code>
should be the fully namespace qualified name of the struct to be converted.
</p>
<a name="fusion.adapted.adapt_struct_named.header"></a><h5>
<a name="id928707"></a>
<a class="link" href="adapt_struct_named.html#fusion.adapted.adapt_struct_named.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_struct_named</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_struct_named</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_struct_named.example"></a><h5>
<a name="id928823"></a>
<a class="link" href="adapt_struct_named.html#fusion.adapted.adapt_struct_named.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">int</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="comment">// boost::fusion::adapted::adapted_employee is now a Fusion sequence
</span><span class="comment">// referring to demo::employee
</span><span class="identifier">BOOST_FUSION_ADAPT_STRUCT_NAMED</span><span class="special">(</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">,</span> <span class="identifier">adapted_employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.adapt_tpl_adt"></a><a class="link" href="adapt_tpl_adt.html" title="BOOST_FUSION_ADAPT_TPL_ADT">BOOST_FUSION_ADAPT_TPL_ADT</a>
</h3></div></div></div>
<p>
BOOST_FUSION_ADAPT_TPL_ADT is a macro than can be used to generate all the
necessary boilerplate to adapt an arbitrary template class type as a model
of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</p>
<a name="fusion.adapted.adapt_tpl_adt.synopsis"></a><h5>
<a name="id936721"></a>
<a class="link" href="adapt_tpl_adt.html#fusion.adapted.adapt_tpl_adt.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_ADT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">type_name</span><span class="special">)</span> <span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">attribute_type0</span><span class="special">,</span> <span class="identifier">attribute_const_type0</span><span class="special">,</span> <span class="identifier">get_expr0</span><span class="special">,</span> <span class="identifier">set_expr0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">attribute_type1</span><span class="special">,</span> <span class="identifier">attribute_const_type1</span><span class="special">,</span> <span class="identifier">get_expr1</span><span class="special">,</span> <span class="identifier">set_expr1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_tpl_adt.expression_semantics"></a><h5>
<a name="id936881"></a>
<a class="link" href="adapt_tpl_adt.html#fusion.adapted.adapt_tpl_adt.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">type_name</span></code>
or an arbitrary specialization of <code class="computeroutput"><span class="identifier">type_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...</span></code>
declares the names of the template type parameters used. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...</span></code> declares the template parameters of the
actual specialization of <code class="computeroutput"><span class="identifier">type_name</span></code>
that is adapted as a fusion sequence. The sequence of <code class="literal">(attribute_type<span class="emphasis"><em>N</em></span>,
attribute_const_type<span class="emphasis"><em>N</em></span>, get_expr<span class="emphasis"><em>N</em></span>,
set_expr<span class="emphasis"><em>N</em></span>)</code> quadruples declares the types,
const types, get-expressions and set-expressions of the elements that are
part of the adapted fusion sequence. <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code>
is the expression that is invoked to get the <span class="emphasis"><em>N</em></span>th element
of an instance of <code class="computeroutput"><span class="identifier">type_name</span></code>.
This expression may access a variable named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>
or <code class="computeroutput"><span class="identifier">type_name</span> <span class="keyword">const</span><span class="special">&amp;</span></code> which represents the underlying instance
of <code class="computeroutput"><span class="identifier">type_name</span></code>. <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code>
and <code class="literal">attribute_const_type<span class="emphasis"><em>N</em></span></code> may specify
the types that <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> denotes
to. <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code> is the expression that
is invoked to set the <span class="emphasis"><em>N</em></span>th element of an instance of
<code class="computeroutput"><span class="identifier">type_name</span></code>. This expression
may access variables named <code class="computeroutput"><span class="identifier">obj</span></code>
of type <code class="computeroutput"><span class="identifier">type_name</span><span class="special">&amp;</span></code>,
which represent the corresponding instance of <code class="computeroutput"><span class="identifier">type_name</span></code>,
and <code class="computeroutput"><span class="identifier">val</span></code> of an arbitrary const-qualified
reference template type parameter <code class="computeroutput"><span class="identifier">Val</span></code>,
which represents the right operand of the assignment expression.
</p>
<p>
The actual return type of fusion's intrinsic sequence access (meta-)functions
when in invoked with (an instance of) <code class="computeroutput"><span class="identifier">type_name</span></code>
is a proxy type. This type is implicitly convertible to the attribute type
via <code class="literal">get_expr<span class="emphasis"><em>N</em></span></code> and forwards assignment
to the underlying element via <code class="literal">set_expr<span class="emphasis"><em>N</em></span></code>.
The value type (that is the type returned by <a class="link" href="../iterator/metafunctions/value_of.html" title="value_of"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_of</span></code></a>, <a class="link" href="../sequence/intrinsic/metafunctions/value_at.html" title="value_at"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at</span></code></a> and <a class="link" href="../sequence/intrinsic/metafunctions/value_at_c.html" title="value_at_c"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">value_at_c</span></code></a>) of the <span class="emphasis"><em>N</em></span>th
element is <code class="literal">attribute_type<span class="emphasis"><em>N</em></span></code> with const-qualifier
and reference removed.
</p>
<p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">type_name</span></code>
should be the fully namespace qualified name of the template class type to
be adapted.
</p>
<a name="fusion.adapted.adapt_tpl_adt.header"></a><h5>
<a name="id937227"></a>
<a class="link" href="adapt_tpl_adt.html#fusion.adapted.adapt_tpl_adt.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">adt</span><span class="special">/</span><span class="identifier">adapt_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_adt</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_tpl_adt.example"></a><h5>
<a name="id937343"></a>
<a class="link" href="adapt_tpl_adt.html#fusion.adapted.adapt_tpl_adt.example">Example</a>
</h5>
<pre class="programlisting"> <span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">Name</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Age</span><span class="special">&gt;</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="keyword">private</span><span class="special">:</span>
<span class="identifier">Name</span> <span class="identifier">name</span><span class="special">;</span>
<span class="identifier">Age</span> <span class="identifier">age</span><span class="special">;</span>
<span class="keyword">public</span><span class="special">:</span>
<span class="keyword">void</span> <span class="identifier">set_name</span><span class="special">(</span><span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">n</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">name</span><span class="special">=</span><span class="identifier">n</span><span class="special">;</span>
<span class="special">}</span>
<span class="keyword">void</span> <span class="identifier">set_age</span><span class="special">(</span><span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">a</span><span class="special">)</span>
<span class="special">{</span>
<span class="identifier">age</span><span class="special">=</span><span class="identifier">a</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">get_name</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">name</span><span class="special">;</span>
<span class="special">}</span>
<span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">get_age</span><span class="special">()</span><span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="identifier">BOOST_FUSION_ADAPT_TPL_ADT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">)</span> <span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">Name</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_name</span><span class="special">(</span><span class="identifier">val</span><span class="special">))</span>
<span class="special">(</span><span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">Age</span> <span class="keyword">const</span><span class="special">&amp;,</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">(),</span> <span class="identifier">obj</span><span class="special">.</span><span class="identifier">set_age</span><span class="special">(</span><span class="identifier">val</span><span class="special">)))</span>
<span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">e</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">front</span><span class="special">(</span><span class="identifier">e</span><span class="special">)=</span><span class="string">"Edward Norton"</span><span class="special">;</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">back</span><span class="special">(</span><span class="identifier">e</span><span class="special">)=</span><span class="number">41</span><span class="special">;</span>
<span class="comment">//Prints 'Edward Norton is 41 years old'
</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_name</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" is "</span> <span class="special">&lt;&lt;</span> <span class="identifier">e</span><span class="special">.</span><span class="identifier">get_age</span><span class="special">()</span> <span class="special">&lt;&lt;</span> <span class="string">" years old"</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre>
<a name="fusion.adapted.adapt_tpl_adt.see_also"></a><h5>
<a name="id938111"></a>
<a class="link" href="adapt_tpl_adt.html#fusion.adapted.adapt_tpl_adt.see_also">See also</a>
</h5>
<p>
<a class="link" href="../notes.html#fusion.notes.adt_attribute_proxy"><code class="computeroutput"><span class="identifier">adt_attribute_proxy</span></code></a>
</p>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<a name="fusion.adapted.adapt_tpl_struct"></a><a class="link" href="adapt_tpl_struct.html" title="BOOST_FUSION_ADAPT_TPL_STRUCT">BOOST_FUSION_ADAPT_TPL_STRUCT</a>
</h3></div></div></div>
<a name="fusion.adapted.adapt_tpl_struct.description"></a><h5>
<a name="id927713"></a>
<a class="link" href="adapt_tpl_struct.html#fusion.adapted.adapt_tpl_struct.description">Description</a>
</h5>
<p>
BOOST_FUSION_ADAPT_TPL_STRUCT is a macro that can be used to generate all
the necessary boilerplate to make an arbitrary template struct a model of
<a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random Access
Sequence</a>.
</p>
<a name="fusion.adapted.adapt_tpl_struct.synopsis"></a><h5>
<a name="id927735"></a>
<a class="link" href="adapt_tpl_struct.html#fusion.adapted.adapt_tpl_struct.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_ADAPT_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">struct_name</span><span class="special">)</span> <span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<a name="fusion.adapted.adapt_tpl_struct.semantics"></a><h5>
<a name="id927861"></a>
<a class="link" href="adapt_tpl_struct.html#fusion.adapted.adapt_tpl_struct.semantics">Semantics</a>
</h5>
<p>
The above macro generates the necessary code to adapt <code class="computeroutput"><span class="identifier">struct_name</span></code>
or an arbitrary specialization of <code class="computeroutput"><span class="identifier">struct_name</span></code>
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...</span></code>
declares the names of the template type parameters used. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">specialization_param0</span><span class="special">)(</span><span class="identifier">specialization_param1</span><span class="special">)...</span></code> declares the template parameters of the
actual specialization of <code class="computeroutput"><span class="identifier">struct_name</span></code>
that is adapted as a fusion sequence. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
<span class="identifier">member_nameN</span><span class="special">)</span></code>
pairs declares the type and names of each of the struct members that are
part of the sequence.
</p>
<p>
The macro should be used at global scope, and <code class="computeroutput"><span class="identifier">struct_name</span></code>
should be the fully namespace qualified name of the struct to be adapted.
</p>
<a name="fusion.adapted.adapt_tpl_struct.header"></a><h5>
<a name="id927984"></a>
<a class="link" href="adapt_tpl_struct.html#fusion.adapted.adapt_tpl_struct.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">adapt_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">adapt_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.adapt_tpl_struct.example"></a><h5>
<a name="id928099"></a>
<a class="link" href="adapt_tpl_struct.html#fusion.adapted.adapt_tpl_struct.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">demo</span>
<span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">Name</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Age</span><span class="special">&gt;</span>
<span class="keyword">struct</span> <span class="identifier">employee</span>
<span class="special">{</span>
<span class="identifier">Name</span> <span class="identifier">name</span><span class="special">;</span>
<span class="identifier">Age</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">};</span>
<span class="special">}</span>
<span class="comment">// Any instantiated demo::employee is now a Fusion sequence
</span><span class="identifier">BOOST_FUSION_ADAPT_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">demo</span><span class="special">::</span><span class="identifier">employee</span><span class="special">)</span> <span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">,</span> <span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">Age</span><span class="special">,</span> <span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<a name="fusion.adapted.array"></a><a class="link" href="array.html" title="Array">Array</a>
</h3></div></div></div>
<p>
This module provides adapters for arrays. Including the module header makes
any array a fully conforming <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</p>
<a name="fusion.adapted.array.header"></a><h5>
<a name="id923373"></a>
<a class="link" href="array.html#fusion.adapted.array.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">array</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">array</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.array.model_of"></a><h5>
<a name="id923481"></a>
<a class="link" href="array.html#fusion.adapted.array.model_of">Model of</a>
</h5>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
<a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>
</li></ul></div>
<a name="fusion.adapted.array.example"></a><h5>
<a name="id923510"></a>
<a class="link" href="array.html#fusion.adapted.array.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">int</span> <span class="identifier">arr</span><span class="special">[</span><span class="number">3</span><span class="special">]</span> <span class="special">=</span> <span class="special">{</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">};</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../iterator/functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><a class="link" href="../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../iterator/functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special">&lt;</span><span class="number">2</span><span class="special">&gt;(</span><a class="link" href="../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../iterator/functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><a class="link" href="../sequence/intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">2</span><span class="special">&gt;(</span><span class="identifier">arr</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
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<div class="titlepage"><div><div><h3 class="title"> <div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.boost__array"></a><a class="link" href="boost__array.html" title="boost::array">boost::array</a> <a name="fusion.adapted.boost__array"></a><a href="boost__array.html" title="boost::array">boost::array</a></h3></div></div></div>
</h3></div></div></div>
<p> <p>
This module provides adapters for <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></code>. This module provides adapters for <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></tt>.
Including the module header makes <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></code> Including the module header makes <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span></tt>
a fully conforming <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random a fully conforming <a href="../sequence/concepts/random_access_sequence.html" title="Random
Access Sequence">Random
Access Sequence</a>. Access Sequence</a>.
</p> </p>
<a name="fusion.adapted.boost__array.header"></a><h5> <a name="fusion.adapted.boost__array.header"></a><h4>
<a name="id926214"></a> <a name="id575685"></a>
<a class="link" href="boost__array.html#fusion.adapted.boost__array.header">Header</a> <a href="boost__array.html#fusion.adapted.boost__array.header">Header</a>
</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">boost_array</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">boost_array</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">array</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">array</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.adapted.boost__array.model_of"></a><h5> <a name="fusion.adapted.boost__array.model_of"></a><h4>
<a name="id926322"></a> <a name="id575843"></a>
<a class="link" href="boost__array.html#fusion.adapted.boost__array.model_of">Model of</a> <a href="boost__array.html#fusion.adapted.boost__array.model_of">Model of</a>
</h5> </h4>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <div class="itemizedlist"><ul type="disc"><li><a href="../sequence/concepts/random_access_sequence.html" title="Random
<a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random Access Sequence">Random
Access Sequence</a> Access Sequence</a></li></ul></div>
</li></ul></div> <a name="fusion.adapted.boost__array.example"></a><h4>
<a name="fusion.adapted.boost__array.example"></a><h5> <a name="id575884"></a>
<a name="id926351"></a> <a href="boost__array.html#fusion.adapted.boost__array.example">Example</a>
<a class="link" href="boost__array.html#fusion.adapted.boost__array.example">Example</a> </h4>
</h5> <pre class="programlisting">
<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="number">3</span><span class="special">&gt;</span> <span class="identifier">arr</span> <span class="special">=</span> <span class="special">{{</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">}};</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">array</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="number">3</span><span class="special">&gt;</span> <span class="identifier">arr</span> <span class="special">=</span> <span class="special">{{</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">}};</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a href="../sequence/intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">arr</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../iterator/functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><a class="link" href="../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a href="../iterator/functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><a href="../sequence/intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../iterator/functions/advance_c.html" title="advance_c"><code class="computeroutput"><span class="identifier">advance_c</span></code></a><span class="special">&lt;</span><span class="number">2</span><span class="special">&gt;(</span><a class="link" href="../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a href="../iterator/functions/advance_c.html" title="advance_c"><tt class="computeroutput"><span class="identifier">advance_c</span></tt></a><span class="special">&lt;</span><span class="number">2</span><span class="special">&gt;(</span><a href="../sequence/intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a class="link" href="../iterator/functions/prior.html" title="prior"><code class="computeroutput"><span class="identifier">prior</span></code></a><span class="special">(</span><a class="link" href="../sequence/intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><a href="../iterator/functions/prior.html" title="prior"><tt class="computeroutput"><span class="identifier">prior</span></tt></a><span class="special">(</span><a href="../sequence/intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">arr</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">2</span><span class="special">&gt;(</span><span class="identifier">arr</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a href="../sequence/intrinsic/functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a><span class="special">&lt;</span><span class="number">2</span><span class="special">&gt;(</span><span class="identifier">arr</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre> </pre>
<a name="fusion.adapted.boost__array.see_also"></a><h5> <a name="fusion.adapted.boost__array.see_also"></a><h4>
<a name="id926787"></a> <a name="id576504"></a>
<a class="link" href="boost__array.html#fusion.adapted.boost__array.see_also">See also</a> <a href="boost__array.html#fusion.adapted.boost__array.see_also">See also</a>
</h5> </h4>
<p> <p>
<a href="http://www.boost.org/doc/html/array.html" target="_top">Boost.Array Library</a> <a href="http://www.boost.org/doc/html/array.html" target="_top">Boost.Array Library</a>
</p> </p>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -78,7 +79,7 @@
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<div class="titlepage"><div><div><h3 class="title"> <div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.boost__tuple"></a><a class="link" href="boost__tuple.html" title="boost::tuple">boost::tuple</a> <a name="fusion.adapted.boost__tuple"></a><a href="boost__tuple.html" title="boost::tuple">boost::tuple</a></h3></div></div></div>
</h3></div></div></div>
<p> <p>
This module provides adapters for <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">tuple</span></code>. This module provides adapters for <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">tuple</span></tt>.
Including the module header makes <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">tuple</span></code> Including the module header makes <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">tuple</span></tt>
a fully conforming <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward a fully conforming <a href="../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<a name="fusion.adapted.boost__tuple.header"></a><h5> <a name="fusion.adapted.boost__tuple.header"></a><h4>
<a name="id926856"></a> <a name="id576619"></a>
<a class="link" href="boost__tuple.html#fusion.adapted.boost__tuple.header">Header</a> <a href="boost__tuple.html#fusion.adapted.boost__tuple.header">Header</a>
</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">boost_tuple</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">boost_tuple</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">boost_tuple</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">boost_tuple</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.adapted.boost__tuple.model_of"></a><h5> <a name="fusion.adapted.boost__tuple.model_of"></a><h4>
<a name="id926964"></a> <a name="id576777"></a>
<a class="link" href="boost__tuple.html#fusion.adapted.boost__tuple.model_of">Model of</a> <a href="boost__tuple.html#fusion.adapted.boost__tuple.model_of">Model of</a>
</h5> </h4>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <div class="itemizedlist"><ul type="disc"><li><a href="../sequence/concepts/forward_sequence.html" title="Forward
<a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward Sequence</a> Sequence">Forward Sequence</a></li></ul></div>
</li></ul></div> <a name="fusion.adapted.boost__tuple.example"></a><h4>
<a name="fusion.adapted.boost__tuple.example"></a><h5> <a name="id576818"></a>
<a name="id926993"></a> <a href="boost__tuple.html#fusion.adapted.boost__tuple.example">Example</a>
<a class="link" href="boost__tuple.html#fusion.adapted.boost__tuple.example">Example</a> </h4>
</h5> <pre class="programlisting">
<pre class="programlisting"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">tuple</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;</span> <span class="identifier">example_tuple</span><span class="special">(</span><span class="number">101</span><span class="special">,</span> <span class="string">"hello"</span><span class="special">);</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">tuple</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;</span> <span class="identifier">example_tuple</span><span class="special">(</span><span class="number">101</span><span class="special">,</span> <span class="string">"hello"</span><span class="special">);</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">begin</span><span class="special">(</span><span class="identifier">example_tuple</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="char">'\n'</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">begin</span><span class="special">(</span><span class="identifier">example_tuple</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="char">'\n'</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">next</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">begin</span><span class="special">(</span><span class="identifier">example_tuple</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="char">'\n'</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="special">*</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">next</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">fusion</span><span class="special">::</span><span class="identifier">begin</span><span class="special">(</span><span class="identifier">example_tuple</span><span class="special">))</span> <span class="special">&lt;&lt;</span> <span class="char">'\n'</span><span class="special">;</span>
</pre> </pre>
<a name="fusion.adapted.boost__tuple.see_also"></a><h5> <a name="fusion.adapted.boost__tuple.see_also"></a><h4>
<a name="id927220"></a> <a name="id577135"></a>
<a class="link" href="boost__tuple.html#fusion.adapted.boost__tuple.see_also">See also</a> <a href="boost__tuple.html#fusion.adapted.boost__tuple.see_also">See also</a>
</h5> </h4>
<p> <p>
<a href="http://www.boost.org/libs/tuple/doc/tuple_users_guide.html" target="_top">Boost.Tuple <a href="http://www.boost.org/libs/tuple/doc/tuple_users_guide.html" target="_top">Boost.Tuple
Library</a> Library</a>
@ -65,7 +66,7 @@
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -74,7 +75,7 @@
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<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.define_assoc_struct"></a><a class="link" href="define_assoc_struct.html" title="BOOST_FUSION_DEFINE_ASSOC_STRUCT">BOOST_FUSION_DEFINE_ASSOC_STRUCT</a>
</h3></div></div></div>
<a name="fusion.adapted.define_assoc_struct.description"></a><h5>
<a name="id944640"></a>
<a class="link" href="define_assoc_struct.html#fusion.adapted.define_assoc_struct.description">Description</a>
</h5>
<p>
BOOST_FUSION_DEFINE_ASSOC_STRUCT is a macro that can be used to generate
all the necessary boilerplate to define and adapt an arbitrary struct as
a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>.
</p>
<a name="fusion.adapted.define_assoc_struct.synopsis"></a><h5>
<a name="id944666"></a>
<a class="link" href="define_assoc_struct.html#fusion.adapted.define_assoc_struct.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_DEFINE_ASSOC_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...,</span>
<span class="identifier">struct_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<div class="variablelist">
<p class="title"><b>Notation</b></p>
<dl>
<dt><span class="term"><code class="computeroutput"><span class="identifier">str</span></code></span></dt>
<dd><p>
An instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code></span></dt>
<dd><p>
Heterogeneous values
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">fs</span></code></span></dt>
<dd><p>
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>
</p></dd>
</dl>
</div>
<a name="fusion.adapted.define_assoc_struct.expression_semantics"></a><h5>
<a name="id944870"></a>
<a class="link" href="define_assoc_struct.html#fusion.adapted.define_assoc_struct.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code that defines and adapts <code class="computeroutput"><span class="identifier">struct_name</span></code> as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...</span></code>
declares the namespace for <code class="computeroutput"><span class="identifier">struct_name</span></code>.
It yields to a fully qualified name for <code class="computeroutput"><span class="identifier">struct_name</span></code>
of <code class="computeroutput"><span class="identifier">namespace0</span><span class="special">::</span><span class="identifier">namespace1</span><span class="special">::...</span>
<span class="identifier">struct_name</span></code>. If an empty namespace
sequence is given (that is a macro that expands to nothing), the struct is
placed in the global namespace. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
<span class="identifier">member_nameN</span><span class="special">,</span>
<span class="identifier">key_typeN</span><span class="special">)</span></code>
triples declares the type, name and key type of each of the struct members
that are part of the sequence.
</p>
<p>
The macro should be used at global scope. Semantics of an expression is defined
only where it differs from, or is not defined in <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>.
</p>
<div class="informaltable"><table class="table">
<colgroup>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Expression
</p>
</th>
<th>
<p>
Semantics
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">struct_name</span><span class="special">()</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
with default constructed elements.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">struct_name</span><span class="special">(</span><span class="identifier">e0</span><span class="special">,</span>
<span class="identifier">e1</span><span class="special">,...</span>
<span class="identifier">en</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
with elements <code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">struct_name</span><span class="special">(</span><span class="identifier">fs</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Copy constructs an instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span> <span class="special">=</span>
<span class="identifier">fs</span></code>
</p>
</td>
<td>
<p>
Assigns from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span><span class="special">.</span><span class="identifier">member_nameN</span></code>
</p>
</td>
<td>
<p>
Access of struct member <code class="computeroutput"><span class="identifier">member_nameN</span></code>
</p>
</td>
</tr>
</tbody>
</table></div>
<a name="fusion.adapted.define_assoc_struct.header"></a><h5>
<a name="id946936"></a>
<a class="link" href="define_assoc_struct.html#fusion.adapted.define_assoc_struct.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">define_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">define_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.define_assoc_struct.example"></a><h5>
<a name="id947051"></a>
<a class="link" href="define_assoc_struct.html#fusion.adapted.define_assoc_struct.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">keys</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="comment">// demo::employee is a Fusion sequence
</span><span class="identifier">BOOST_FUSION_DEFINE_ASSOC_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">demo</span><span class="special">),</span> <span class="identifier">employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
</tr></table>
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<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.define_assoc_tpl_struct"></a><a class="link" href="define_assoc_tpl_struct.html" title="BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT">BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT</a>
</h3></div></div></div>
<a name="fusion.adapted.define_assoc_tpl_struct.description"></a><h5>
<a name="id947236"></a>
<a class="link" href="define_assoc_tpl_struct.html#fusion.adapted.define_assoc_tpl_struct.description">Description</a>
</h5>
<p>
BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT is a macro that can be used to generate
all the necessary boilerplate to define and adapt an arbitrary template struct
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>.
</p>
<a name="fusion.adapted.define_assoc_tpl_struct.synopsis"></a><h5>
<a name="id947262"></a>
<a class="link" href="define_assoc_tpl_struct.html#fusion.adapted.define_assoc_tpl_struct.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...,</span>
<span class="identifier">struct_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">,</span> <span class="identifier">key_type0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">,</span> <span class="identifier">key_type1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<div class="variablelist">
<p class="title"><b>Notation</b></p>
<dl>
<dt><span class="term"><code class="computeroutput"><span class="identifier">Str</span></code></span></dt>
<dd><p>
An instantiated <code class="computeroutput"><span class="identifier">struct_name</span></code>
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">str</span></code></span></dt>
<dd><p>
An instance of <code class="computeroutput"><span class="identifier">Str</span></code>
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code></span></dt>
<dd><p>
Heterogeneous values
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">fs</span></code></span></dt>
<dd><p>
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>
</p></dd>
</dl>
</div>
<a name="fusion.adapted.define_assoc_tpl_struct.expression_semantics"></a><h5>
<a name="id947514"></a>
<a class="link" href="define_assoc_tpl_struct.html#fusion.adapted.define_assoc_tpl_struct.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code that defines and adapts <code class="computeroutput"><span class="identifier">struct_name</span></code> as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...</span></code>
declares the names of the template type parameters used. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...</span></code> declares the namespace for <code class="computeroutput"><span class="identifier">struct_name</span></code>. It yields to a fully qualified
name for <code class="computeroutput"><span class="identifier">struct_name</span></code> of
<code class="computeroutput"><span class="identifier">namespace0</span><span class="special">::</span><span class="identifier">namespace1</span><span class="special">::...</span>
<span class="identifier">struct_name</span></code>. If an empty namespace
sequence is given (that is a macro that expands to nothing), the struct is
placed in the global namespace. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
<span class="identifier">member_nameN</span><span class="special">,</span>
<span class="identifier">key_typeN</span><span class="special">)</span></code>
triples declares the type, name and key type of each of the struct members
that are part of the sequence.
</p>
<p>
The macro should be used at global scope. Semantics of an expression is defined
only where it differs from, or is not defined in <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> and <a class="link" href="../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a>.
</p>
<div class="informaltable"><table class="table">
<colgroup>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Expression
</p>
</th>
<th>
<p>
Semantics
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Str</span><span class="special">()</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">Str</span></code>
with default constructed elements.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Str</span><span class="special">(</span><span class="identifier">e0</span><span class="special">,</span>
<span class="identifier">e1</span><span class="special">,...</span>
<span class="identifier">en</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">Str</span></code>
with elements <code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Str</span><span class="special">(</span><span class="identifier">fs</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Copy constructs an instance of <code class="computeroutput"><span class="identifier">Str</span></code>
from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span> <span class="special">=</span>
<span class="identifier">fs</span></code>
</p>
</td>
<td>
<p>
Assigns from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span><span class="special">.</span><span class="identifier">member_nameN</span></code>
</p>
</td>
<td>
<p>
Access of struct member <code class="computeroutput"><span class="identifier">member_nameN</span></code>
</p>
</td>
</tr>
</tbody>
</table></div>
<a name="fusion.adapted.define_assoc_tpl_struct.header"></a><h5>
<a name="id947962"></a>
<a class="link" href="define_assoc_tpl_struct.html#fusion.adapted.define_assoc_tpl_struct.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">define_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">define_assoc_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.define_assoc_tpl_struct.example"></a><h5>
<a name="id948077"></a>
<a class="link" href="define_assoc_tpl_struct.html#fusion.adapted.define_assoc_tpl_struct.example">Example</a>
</h5>
<pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">keys</span>
<span class="special">{</span>
<span class="keyword">struct</span> <span class="identifier">name</span><span class="special">;</span>
<span class="keyword">struct</span> <span class="identifier">age</span><span class="special">;</span>
<span class="special">}</span>
<span class="comment">// Any instantiated demo::employee is a Fusion sequence
</span><span class="identifier">BOOST_FUSION_DEFINE_ASSOC_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span> <span class="special">(</span><span class="identifier">demo</span><span class="special">),</span> <span class="identifier">employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">,</span> <span class="identifier">name</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">Age</span><span class="special">,</span> <span class="identifier">age</span><span class="special">,</span> <span class="identifier">keys</span><span class="special">::</span><span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.define_struct"></a><a class="link" href="define_struct.html" title="BOOST_FUSION_DEFINE_STRUCT">BOOST_FUSION_DEFINE_STRUCT</a>
</h3></div></div></div>
<p>
BOOST_FUSION_DEFINE_STRUCT is a macro that can be used to generate all the
necessary boilerplate to define and adapt an arbitrary struct as a model
of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</p>
<a name="fusion.adapted.define_struct.synopsis"></a><h5>
<a name="id942906"></a>
<a class="link" href="define_struct.html#fusion.adapted.define_struct.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_DEFINE_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...,</span>
<span class="identifier">struct_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<div class="variablelist">
<p class="title"><b>Notation</b></p>
<dl>
<dt><span class="term"><code class="computeroutput"><span class="identifier">str</span></code></span></dt>
<dd><p>
An instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code></span></dt>
<dd><p>
Heterogeneous values
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">fs</span></code></span></dt>
<dd><p>
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>
</p></dd>
</dl>
</div>
<a name="fusion.adapted.define_struct.expression_semantics"></a><h5>
<a name="id943093"></a>
<a class="link" href="define_struct.html#fusion.adapted.define_struct.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code that defines and adapts <code class="computeroutput"><span class="identifier">struct_name</span></code> as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...</span></code>
declares the namespace for <code class="computeroutput"><span class="identifier">struct_name</span></code>.
It yields to a fully qualified name for <code class="computeroutput"><span class="identifier">struct_name</span></code>
of <code class="computeroutput"><span class="identifier">namespace0</span><span class="special">::</span><span class="identifier">namespace1</span><span class="special">::...</span>
<span class="identifier">struct_name</span></code>. If an empty namespace
sequence is given (that is a macro that expands to nothing), the struct is
placed in the global namespace. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
<span class="identifier">member_nameN</span><span class="special">)</span></code>
pairs declares the type and names of each of the struct members that are
part of the sequence.
</p>
<p>
The macro should be used at global scope. Semantics of an expression is defined
only where it differs from, or is not defined in <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</p>
<div class="informaltable"><table class="table">
<colgroup>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Expression
</p>
</th>
<th>
<p>
Semantics
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">struct_name</span><span class="special">()</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
with default constructed elements.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">struct_name</span><span class="special">(</span><span class="identifier">e0</span><span class="special">,</span>
<span class="identifier">e1</span><span class="special">,...</span>
<span class="identifier">en</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
with elements <code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">struct_name</span><span class="special">(</span><span class="identifier">fs</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Copy constructs an instance of <code class="computeroutput"><span class="identifier">struct_name</span></code>
from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span> <span class="special">=</span>
<span class="identifier">fs</span></code>
</p>
</td>
<td>
<p>
Assigns from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span><span class="special">.</span><span class="identifier">member_nameN</span></code>
</p>
</td>
<td>
<p>
Access of struct member <code class="computeroutput"><span class="identifier">member_nameN</span></code>
</p>
</td>
</tr>
</tbody>
</table></div>
<a name="fusion.adapted.define_struct.header"></a><h5>
<a name="id943499"></a>
<a class="link" href="define_struct.html#fusion.adapted.define_struct.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">define_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">define_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.define_struct.example"></a><h5>
<a name="id943614"></a>
<a class="link" href="define_struct.html#fusion.adapted.define_struct.example">Example</a>
</h5>
<pre class="programlisting"><span class="comment">// demo::employee is a Fusion sequence
</span><span class="identifier">BOOST_FUSION_DEFINE_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">demo</span><span class="special">),</span> <span class="identifier">employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
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<div class="section">
<div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.define_tpl_struct"></a><a class="link" href="define_tpl_struct.html" title="BOOST_FUSION_DEFINE_TPL_STRUCT">BOOST_FUSION_DEFINE_TPL_STRUCT</a>
</h3></div></div></div>
<a name="fusion.adapted.define_tpl_struct.description"></a><h5>
<a name="id943722"></a>
<a class="link" href="define_tpl_struct.html#fusion.adapted.define_tpl_struct.description">Description</a>
</h5>
<p>
BOOST_FUSION_DEFINE_TPL_STRUCT is a macro that can be used to generate all
the necessary boilerplate to define and adapt an arbitrary template struct
as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</p>
<a name="fusion.adapted.define_tpl_struct.synopsis"></a><h5>
<a name="id943743"></a>
<a class="link" href="define_tpl_struct.html#fusion.adapted.define_tpl_struct.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="identifier">BOOST_FUSION_DEFINE_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...,</span>
<span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...,</span>
<span class="identifier">struct_name</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">member_type0</span><span class="special">,</span> <span class="identifier">member_name0</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">member_type1</span><span class="special">,</span> <span class="identifier">member_name1</span><span class="special">)</span>
<span class="special">...</span>
<span class="special">)</span>
</pre>
<div class="variablelist">
<p class="title"><b>Notation</b></p>
<dl>
<dt><span class="term"><code class="computeroutput"><span class="identifier">Str</span></code></span></dt>
<dd><p>
An instantiated <code class="computeroutput"><span class="identifier">struct_name</span></code>
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">str</span></code></span></dt>
<dd><p>
An instance of <code class="computeroutput"><span class="identifier">Str</span></code>
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code></span></dt>
<dd><p>
Heterogeneous values
</p></dd>
<dt><span class="term"><code class="computeroutput"><span class="identifier">fs</span></code></span></dt>
<dd><p>
A <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>
</p></dd>
</dl>
</div>
<a name="fusion.adapted.define_tpl_struct.expression_semantics"></a><h5>
<a name="id943976"></a>
<a class="link" href="define_tpl_struct.html#fusion.adapted.define_tpl_struct.expression_semantics">Expression
Semantics</a>
</h5>
<p>
The above macro generates the necessary code that defines and adapts <code class="computeroutput"><span class="identifier">struct_name</span></code> as a model of <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">template_param0</span><span class="special">)(</span><span class="identifier">template_param1</span><span class="special">)...</span></code>
declares the names of the template type parameters used. The sequence <code class="computeroutput"><span class="special">(</span><span class="identifier">namespace0</span><span class="special">)(</span><span class="identifier">namespace1</span><span class="special">)...</span></code> declares the namespace for <code class="computeroutput"><span class="identifier">struct_name</span></code>. It yields to a fully qualified
name for <code class="computeroutput"><span class="identifier">struct_name</span></code> of
<code class="computeroutput"><span class="identifier">namespace0</span><span class="special">::</span><span class="identifier">namespace1</span><span class="special">::...</span>
<span class="identifier">struct_name</span></code>. If an empty namespace
sequence is given (that is a macro that expands to nothing), the struct is
placed in the global namespace. The sequence of <code class="computeroutput"><span class="special">(</span><span class="identifier">member_typeN</span><span class="special">,</span>
<span class="identifier">member_nameN</span><span class="special">)</span></code>
pairs declares the type and names of each of the struct members that are
part of the sequence.
</p>
<p>
The macro should be used at global scope. Semantics of an expression is defined
only where it differs from, or is not defined in <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</p>
<div class="informaltable"><table class="table">
<colgroup>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Expression
</p>
</th>
<th>
<p>
Semantics
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Str</span><span class="special">()</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">Str</span></code>
with default constructed elements.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Str</span><span class="special">(</span><span class="identifier">e0</span><span class="special">,</span>
<span class="identifier">e1</span><span class="special">,...</span>
<span class="identifier">en</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Creates an instance of <code class="computeroutput"><span class="identifier">Str</span></code>
with elements <code class="computeroutput"><span class="identifier">e0</span></code>...<code class="computeroutput"><span class="identifier">en</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Str</span><span class="special">(</span><span class="identifier">fs</span><span class="special">)</span></code>
</p>
</td>
<td>
<p>
Copy constructs an instance of <code class="computeroutput"><span class="identifier">Str</span></code>
from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span> <span class="special">=</span>
<span class="identifier">fs</span></code>
</p>
</td>
<td>
<p>
Assigns from a <a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a> <code class="computeroutput"><span class="identifier">fs</span></code>.
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">str</span><span class="special">.</span><span class="identifier">member_nameN</span></code>
</p>
</td>
<td>
<p>
Access of struct member <code class="computeroutput"><span class="identifier">member_nameN</span></code>
</p>
</td>
</tr>
</tbody>
</table></div>
<a name="fusion.adapted.define_tpl_struct.header"></a><h5>
<a name="id944403"></a>
<a class="link" href="define_tpl_struct.html#fusion.adapted.define_tpl_struct.header">Header</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="keyword">struct</span><span class="special">/</span><span class="identifier">define_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">define_struct</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.adapted.define_tpl_struct.example"></a><h5>
<a name="id944519"></a>
<a class="link" href="define_tpl_struct.html#fusion.adapted.define_tpl_struct.example">Example</a>
</h5>
<pre class="programlisting"><span class="comment">// Any instantiated demo::employee is a Fusion sequence
</span><span class="identifier">BOOST_FUSION_DEFINE_TPL_STRUCT</span><span class="special">(</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">)(</span><span class="identifier">Age</span><span class="special">),</span> <span class="special">(</span><span class="identifier">demo</span><span class="special">),</span> <span class="identifier">employee</span><span class="special">,</span>
<span class="special">(</span><span class="identifier">Name</span><span class="special">,</span> <span class="identifier">name</span><span class="special">)</span>
<span class="special">(</span><span class="identifier">Age</span><span class="special">,</span> <span class="identifier">age</span><span class="special">))</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
</tr></table>
<hr>
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<div class="titlepage"><div><div><h3 class="title"> <div class="titlepage"><div><div><h3 class="title">
<a name="fusion.adapted.mpl_sequence"></a><a class="link" href="mpl_sequence.html" title="mpl sequence">mpl sequence</a> <a name="fusion.adapted.mpl_sequence"></a><a href="mpl_sequence.html" title="mpl sequence">mpl sequence</a></h3></div></div></div>
</h3></div></div></div>
<p> <p>
This module provides adapters for <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> This module provides adapters for <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
sequences. Including the module header makes all <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> sequences. Including the module header makes all <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
sequences fully conforming fusion sequences. sequences fully conforming fusion sequences.
</p> </p>
<a name="fusion.adapted.mpl_sequence.header"></a><h5> <a name="fusion.adapted.mpl_sequence.header"></a><h4>
<a name="id924453"></a> <a name="id574738"></a>
<a class="link" href="mpl_sequence.html#fusion.adapted.mpl_sequence.header">Header</a> <a href="mpl_sequence.html#fusion.adapted.mpl_sequence.header">Header</a>
</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">mpl</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">mpl</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">mpl</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">mpl</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.adapted.mpl_sequence.model_of"></a><h5> <a name="fusion.adapted.mpl_sequence.model_of"></a><h4>
<a name="id924561"></a> <a name="id574894"></a>
<a class="link" href="mpl_sequence.html#fusion.adapted.mpl_sequence.model_of">Model of</a> <a href="mpl_sequence.html#fusion.adapted.mpl_sequence.model_of">Model of</a>
</h5> </h4>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"> <div class="itemizedlist"><ul type="disc">
<li class="listitem"> <li>
<a class="link" href="../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward Sequence</a> <a href="../sequence/concepts/forward_sequence.html" title="Forward
(If the <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> Sequence">Forward Sequence</a>
sequence is a forward sequence.) (If the <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
</li> sequence is a forward sequence.)
<li class="listitem"> </li>
<a class="link" href="../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional <li>
Sequence</a> (If the <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> <a href="../sequence/concepts/bidirectional_sequence.html" title="Bidirectional
sequence is a bidirectional sequence.) Sequence">Bidirectional
</li> Sequence</a> (If the <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
<li class="listitem"> sequence is a bidirectional sequence.)
<a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random </li>
Access Sequence</a> (If the <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> <li>
sequence is a random access sequence.) <a href="../sequence/concepts/random_access_sequence.html" title="Random
</li> Access Sequence">Random
Access Sequence</a> (If the <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
sequence is a random access sequence.)
</li>
</ul></div> </ul></div>
<a name="fusion.adapted.mpl_sequence.example"></a><h5> <a name="fusion.adapted.mpl_sequence.example"></a><h4>
<a name="id925725"></a> <a name="id574986"></a>
<a class="link" href="mpl_sequence.html#fusion.adapted.mpl_sequence.example">Example</a> <a href="mpl_sequence.html#fusion.adapted.mpl_sequence.example">Example</a>
</h5> </h4>
<pre class="programlisting"><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">vector_c</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="number">123</span><span class="special">,</span> <span class="number">456</span><span class="special">&gt;</span> <span class="identifier">vec_c</span><span class="special">;</span> <pre class="programlisting">
<span class="identifier">mpl</span><span class="special">::</span><span class="identifier">vector_c</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="number">123</span><span class="special">,</span> <span class="number">456</span><span class="special">&gt;</span> <span class="identifier">vec_c</span><span class="special">;</span>
<span class="identifier">fusion</span><span class="special">::</span><span class="identifier">vector2</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">&gt;</span> <span class="identifier">v</span><span class="special">(</span><span class="identifier">vec_c</span><span class="special">);</span> <span class="identifier">fusion</span><span class="special">::</span><span class="identifier">vector2</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">&gt;</span> <span class="identifier">v</span><span class="special">(</span><span class="identifier">vec_c</span><span class="special">);</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">0</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a href="../sequence/intrinsic/functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a><span class="special">&lt;</span><span class="number">0</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">1</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a href="../sequence/intrinsic/functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a><span class="special">&lt;</span><span class="number">1</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">v</span> <span class="special">=</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">vector_c</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="number">456</span><span class="special">,</span> <span class="number">789</span><span class="special">&gt;();</span> <span class="identifier">v</span> <span class="special">=</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">vector_c</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="number">456</span><span class="special">,</span> <span class="number">789</span><span class="special">&gt;();</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">0</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a href="../sequence/intrinsic/functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a><span class="special">&lt;</span><span class="number">0</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">1</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a href="../sequence/intrinsic/functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a><span class="special">&lt;</span><span class="number">1</span><span class="special">&gt;(</span><span class="identifier">v</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre> </pre>
<a name="fusion.adapted.mpl_sequence.see_also"></a><h5> <a name="fusion.adapted.mpl_sequence.see_also"></a><h4>
<a name="id926145"></a> <a name="id575573"></a>
<a class="link" href="mpl_sequence.html#fusion.adapted.mpl_sequence.see_also">See also</a> <a href="mpl_sequence.html#fusion.adapted.mpl_sequence.see_also">See also</a>
</h5> </h4>
<p> <p>
<a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a> <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>
</p> </p>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -91,7 +95,7 @@
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<a name="fusion.adapted.std__pair"></a><a class="link" href="std__pair.html" title="std::pair">std::pair</a> <a name="fusion.adapted.std__pair"></a><a href="std__pair.html" title="std::pair">std::pair</a></h3></div></div></div>
</h3></div></div></div>
<p> <p>
This module provides adapters for <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code>. This module provides adapters for <tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt>.
Including the module header makes <code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code> Including the module header makes <tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt>
a fully conforming <a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random a fully conforming <a href="../sequence/concepts/random_access_sequence.html" title="Random
Access Sequence">Random
Access Sequence</a>. Access Sequence</a>.
</p> </p>
<a name="fusion.adapted.std__pair.header"></a><h5> <a name="fusion.adapted.std__pair.header"></a><h4>
<a name="id923979"></a> <a name="id574051"></a>
<a class="link" href="std__pair.html#fusion.adapted.std__pair.header">Header</a> <a href="std__pair.html#fusion.adapted.std__pair.header">Header</a>
</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">std_pair</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">std_pair</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">std_pair</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">std_pair</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.adapted.std__pair.model_of"></a><h5> <a name="fusion.adapted.std__pair.model_of"></a><h4>
<a name="id924087"></a> <a name="id574208"></a>
<a class="link" href="std__pair.html#fusion.adapted.std__pair.model_of">Model of</a> <a href="std__pair.html#fusion.adapted.std__pair.model_of">Model of</a>
</h5> </h4>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> <div class="itemizedlist"><ul type="disc"><li><a href="../sequence/concepts/random_access_sequence.html" title="Random
<a class="link" href="../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random Access Sequence">Random
Access Sequence</a> Access Sequence</a></li></ul></div>
</li></ul></div> <a name="fusion.adapted.std__pair.example"></a><h4>
<a name="fusion.adapted.std__pair.example"></a><h5> <a name="id574249"></a>
<a name="id924116"></a> <a href="std__pair.html#fusion.adapted.std__pair.example">Example</a>
<a class="link" href="std__pair.html#fusion.adapted.std__pair.example">Example</a> </h4>
</h5> <pre class="programlisting">
<pre class="programlisting"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;</span> <span class="identifier">p</span><span class="special">(</span><span class="number">123</span><span class="special">,</span> <span class="string">"Hola!!!"</span><span class="special">);</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;</span> <span class="identifier">p</span><span class="special">(</span><span class="number">123</span><span class="special">,</span> <span class="string">"Hola!!!"</span><span class="special">);</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">0</span><span class="special">&gt;(</span><span class="identifier">p</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a href="../sequence/intrinsic/functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a><span class="special">&lt;</span><span class="number">0</span><span class="special">&gt;(</span><span class="identifier">p</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a class="link" href="../sequence/intrinsic/functions/at_c.html" title="at_c"><code class="computeroutput"><span class="identifier">at_c</span></code></a><span class="special">&lt;</span><span class="number">1</span><span class="special">&gt;(</span><span class="identifier">p</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <a href="../sequence/intrinsic/functions/at_c.html" title="at_c"><tt class="computeroutput"><span class="identifier">at_c</span></tt></a><span class="special">&lt;</span><span class="number">1</span><span class="special">&gt;(</span><span class="identifier">p</span><span class="special">)</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">p</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special">&lt;&lt;</span> <span class="identifier">p</span> <span class="special">&lt;&lt;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span>
</pre> </pre>
<a name="fusion.adapted.std__pair.see_also"></a><h5> <a name="fusion.adapted.std__pair.see_also"></a><h4>
<a name="id924367"></a> <a name="id574602"></a>
<a class="link" href="std__pair.html#fusion.adapted.std__pair.see_also">See also</a> <a href="std__pair.html#fusion.adapted.std__pair.see_also">See also</a>
</h5> </h4>
<p> <p>
<a href="http://www.sgi.com/tech/stl/pair.html" target="_top"><code class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code></a>, <a href="http://www.sgi.com/tech/stl/pair.html" target="_top"><tt class="computeroutput"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt></a>,
<a class="link" href="../tuple/pairs.html" title="Pairs"><code class="computeroutput"><span class="identifier">TR1</span> <a href="../tuple/pairs.html" title="Pairs"><tt class="computeroutput"><span class="identifier">TR1</span>
<span class="keyword">and</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></code></a> <span class="keyword">and</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span></tt></a>
</p> </p>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -77,7 +78,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h2 class="title" style="clear: both"> <div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="fusion.algorithm"></a><a class="link" href="algorithm.html" title="Algorithm">Algorithm</a> <a name="fusion.algorithm"></a><a href="algorithm.html" title="Algorithm">Algorithm</a></h2></div></div></div>
</h2></div></div></div>
<div class="toc"><dl> <div class="toc"><dl>
<dt><span class="section"><a href="algorithm/iteration.html">Iteration</a></span></dt> <dt><span class="section"><a href="algorithm/iteration.html">Iteration</a></span></dt>
<dd><dl> <dd><dl>
@ -43,10 +42,10 @@
<dt><span class="section"><a href="algorithm/transformation/metafunctions.html">Metafunctions</a></span></dt> <dt><span class="section"><a href="algorithm/transformation/metafunctions.html">Metafunctions</a></span></dt>
</dl></dd> </dl></dd>
</dl></div> </dl></div>
<a name="fusion.algorithm.lazy_evaluation"></a><h4> <a name="fusion.algorithm.lazy_evaluation"></a><h3>
<a name="id948276"></a> <a name="id578704"></a>
<a class="link" href="algorithm.html#fusion.algorithm.lazy_evaluation">Lazy Evaluation</a> <a href="algorithm.html#fusion.algorithm.lazy_evaluation">Lazy Evaluation</a>
</h4> </h3>
<p> <p>
Unlike <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>, Fusion Unlike <a href="http://www.boost.org/libs/mpl/index.html" target="_top">MPL</a>, Fusion
algorithms are lazy and non sequence-type preserving. What does that mean? algorithms are lazy and non sequence-type preserving. What does that mean?
@ -58,45 +57,49 @@
fusion algorithms are functional in nature such that algorithms are non mutating fusion algorithms are functional in nature such that algorithms are non mutating
(no side effects). However, due to the high cost of returning full sequences (no side effects). However, due to the high cost of returning full sequences
such as vectors and lists, <span class="emphasis"><em>Views</em></span> are returned from Fusion such as vectors and lists, <span class="emphasis"><em>Views</em></span> are returned from Fusion
algorithms instead. For example, the <a class="link" href="algorithm/transformation/functions/transform.html" title="transform"><code class="computeroutput"><span class="identifier">transform</span></code></a> algorithm does not actually algorithms instead. For example, the <a href="algorithm/transformation/functions/transform.html" title="transform"><tt class="computeroutput"><span class="identifier">transform</span></tt></a> algorithm does not actually
return a transformed version of the original sequence. <a class="link" href="algorithm/transformation/functions/transform.html" title="transform"><code class="computeroutput"><span class="identifier">transform</span></code></a> returns a <a class="link" href="view/transform_view.html" title="transform_view"><code class="computeroutput"><span class="identifier">transform_view</span></code></a>. This view holds a return a transformed version of the original sequence. <a href="algorithm/transformation/functions/transform.html" title="transform"><tt class="computeroutput"><span class="identifier">transform</span></tt></a> returns a <a href="view/transform_view.html" title="transform_view"><tt class="computeroutput"><span class="identifier">transform_view</span></tt></a>. This view holds a
reference to the original sequence plus the transform function. Iteration over reference to the original sequence plus the transform function. Iteration over
the <a class="link" href="view/transform_view.html" title="transform_view"><code class="computeroutput"><span class="identifier">transform_view</span></code></a> the <a href="view/transform_view.html" title="transform_view"><tt class="computeroutput"><span class="identifier">transform_view</span></tt></a>
will apply the transform function over the sequence elements on demand. This will apply the transform function over the sequence elements on demand. This
<span class="emphasis"><em>lazy</em></span> evaluation scheme allows us to chain as many algorithms <span class="emphasis"><em>lazy</em></span> evaluation scheme allows us to chain as many algorithms
as we want without incurring a high runtime penalty. as we want without incurring a high runtime penalty.
</p> </p>
<a name="fusion.algorithm.sequence_extension"></a><h4> <a name="fusion.algorithm.sequence_extension"></a><h3>
<a name="id948353"></a> <a name="id578852"></a>
<a class="link" href="algorithm.html#fusion.algorithm.sequence_extension">Sequence Extension</a> <a href="algorithm.html#fusion.algorithm.sequence_extension">Sequence Extension</a>
</h4> </h3>
<p> <p>
The <span class="emphasis"><em>lazy</em></span> evaluation scheme where <a class="link" href="algorithm.html" title="Algorithm">Algorithms</a> The <span class="emphasis"><em>lazy</em></span> evaluation scheme where <a href="algorithm.html" title="Algorithm">Algorithms</a>
return <a class="link" href="view.html" title="View">Views</a> also allows operations such return <a href="view.html" title="View">Views</a> also allows operations such
as <a class="link" href="algorithm/transformation/functions/push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">push_back</span></code></a> to be totally generic. In as <a href="algorithm/transformation/functions/push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a> to be totally generic. In
Fusion, <a class="link" href="algorithm/transformation/functions/push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">push_back</span></code></a> is actually a generic algorithm Fusion, <a href="algorithm/transformation/functions/push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a> is actually a generic algorithm
that works on all sequences. Given an input sequence <code class="computeroutput"><span class="identifier">s</span></code> that works on all sequences. Given an input sequence <tt class="computeroutput"><span class="identifier">s</span></tt>
and a value <code class="computeroutput"><span class="identifier">x</span></code>, Fusion's <a class="link" href="algorithm/transformation/functions/push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">push_back</span></code></a> algorithm simply returns and a value <tt class="computeroutput"><span class="identifier">x</span></tt>, Fusion's <a href="algorithm/transformation/functions/push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a> algorithm simply returns
a <a class="link" href="view/joint_view.html" title="joint_view"><code class="computeroutput"><span class="identifier">joint_view</span></code></a>: a <a href="view/joint_view.html" title="joint_view"><tt class="computeroutput"><span class="identifier">joint_view</span></tt></a>:
a view that holds a reference to the original sequence <code class="computeroutput"><span class="identifier">s</span></code> a view that holds a reference to the original sequence <tt class="computeroutput"><span class="identifier">s</span></tt>
and the value <code class="computeroutput"><span class="identifier">x</span></code>. Functions and the value <tt class="computeroutput"><span class="identifier">x</span></tt>. Functions
that were once sequence specific and need to be implemented N times over N that were once sequence specific and need to be implemented N times over N
different sequences are now implemented only once. That is to say that Fusion different sequences are now implemented only once. That is to say that Fusion
sequences are cheaply extensible. To regain the original sequence, <a class="link" href="container/conversion/functions.html" title="Functions">Conversion</a> sequences are cheaply extensible. However, an important caveat is that the
functions are provided. You may use one of the <a class="link" href="container/conversion/functions.html" title="Functions">Conversion</a> result of a sequence extending operation like <a href="algorithm/transformation/functions/push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a> does not retain the properties
of the original sequence such as associativity of <a href="container/set.html" title="set"><tt class="computeroutput"><span class="identifier">set</span></tt></a>(s). To regain the original sequence,
<a href="container/conversion/functions.html" title="Functions">Conversion</a> functions
are provided. You may use one of the <a href="container/conversion/functions.html" title="Functions">Conversion</a>
functions to convert back to the original sequence type. functions to convert back to the original sequence type.
</p> </p>
<a name="fusion.algorithm.header"></a><h4> <a name="fusion.algorithm.header"></a><h3>
<a name="id948461"></a> <a name="id579085"></a>
<a class="link" href="algorithm.html#fusion.algorithm.header">Header</a> <a href="algorithm.html#fusion.algorithm.header">Header</a>
</h4> </h3>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -105,7 +108,7 @@
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<a name="fusion.algorithm.iteration"></a><a class="link" href="iteration.html" title="Iteration">Iteration</a> <a name="fusion.algorithm.iteration"></a><a href="iteration.html" title="Iteration">Iteration</a></h3></div></div></div>
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<dt><span class="section"><a href="iteration/functions.html">Functions</a></span></dt> <dt><span class="section"><a href="iteration/functions.html">Functions</a></span></dt>
<dt><span class="section"><a href="iteration/metafunctions.html">Metafunctions</a></span></dt> <dt><span class="section"><a href="iteration/metafunctions.html">Metafunctions</a></span></dt>
@ -34,17 +33,18 @@
The iteration algorithms provide the fundamental algorithms for traversing The iteration algorithms provide the fundamental algorithms for traversing
a sequence repeatedly applying an operation to its elements. a sequence repeatedly applying an operation to its elements.
</p> </p>
<a name="fusion.algorithm.iteration.header"></a><h5> <a name="fusion.algorithm.iteration.header"></a><h4>
<a name="id948575"></a> <a name="id579258"></a>
<a class="link" href="iteration.html#fusion.algorithm.iteration.header">Header</a> <a href="iteration.html#fusion.algorithm.iteration.header">Header</a>
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<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
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<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -53,7 +53,7 @@
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<dt><span class="section"><a href="functions/reverse_iter_fold.html">reverse_iter_fold</a></span></dt>
<dt><span class="section"><a href="functions/accumulate.html">accumulate</a></span></dt> <dt><span class="section"><a href="functions/accumulate.html">accumulate</a></span></dt>
<dt><span class="section"><a href="functions/for_each.html">for_each</a></span></dt> <dt><span class="section"><a href="functions/for_each.html">for_each</a></span></dt>
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<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -46,7 +42,7 @@
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<a name="fusion.algorithm.iteration.functions.accumulate"></a><a class="link" href="accumulate.html" title="accumulate">accumulate</a> <a name="fusion.algorithm.iteration.functions.accumulate"></a><a href="accumulate.html" title="accumulate">accumulate</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.functions.accumulate.description"></a><h6> <a name="fusion.algorithm.iteration.functions.accumulate.description"></a><h6>
<a name="id956476"></a> <a name="id581187"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.description">Description</a> <a href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.description">Description</a>
</h6> </h6>
<p> <p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code>, initial For a sequence <tt class="computeroutput"><span class="identifier">Seq</span></tt>, initial
state <code class="computeroutput"><span class="identifier">initial_state</span></code>, state, and binary function object or function pointer <tt class="computeroutput"><span class="identifier">f</span></tt>,
and binary function object or function pointer <code class="computeroutput"><span class="identifier">f</span></code>, accumulate repeatedly applies binary <tt class="computeroutput"><span class="identifier">f</span></tt>
<code class="literal">accumulate</code> returns the result of the repeated application to each element of <tt class="computeroutput"><span class="identifier">Seq</span></tt>
of binary <code class="computeroutput"><span class="identifier">f</span></code> to the result and the previous state.
of the previous <code class="computeroutput"><span class="identifier">f</span></code> invocation
(<code class="computeroutput"><span class="identifier">inital_state</span></code> if it is
the first call) and each element of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.accumulate.synopsis"></a><h6> <a name="fusion.algorithm.iteration.functions.accumulate.synopsis"></a><h6>
<a name="id956555"></a> <a name="id581266"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.synopsis">Synopsis</a> <a href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/accumulate.html" title="accumulate"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">accumulate</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> accumulate<span class="special">(</span>
<span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
<span class="keyword">template</span><span class="special">&lt;</span> <span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/accumulate.html" title="accumulate"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">accumulate</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> accumulate<span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/accumulate.html" title="accumulate"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">accumulate</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">accumulate</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id956907"></a><p class="title"><b>Table&#160;1.41.&#160;Parameters</b></p> <a name="id581528"></a><p class="title"><b>Table<EFBFBD>1.34.<2E>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -70,131 +59,136 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>, <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">eN</span>
</td> <span class="special">....</span><span class="identifier">f</span><span class="special">(</span><span class="identifier">e2</span><span class="special">,</span><span class="identifier">f</span><span class="special">(</span><span class="identifier">e1</span><span class="special">,</span><span class="identifier">initial_state</span><span class="special">)))</span></tt> must be a valid expression for
each element <tt class="computeroutput"><span class="identifier">e1</span></tt>
to <tt class="computeroutput"><span class="identifier">eN</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">initial_state</span></code> <tt class="computeroutput"><span class="identifier">initial_state</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Initial state Initial state
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>e<span class="special">)</span></code> with return type <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>E<span class="special">)&gt;::</span><span class="identifier">type</span></code> for current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>, <tt class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></tt></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E</span><span class="special">,</span><span class="identifier">S</span><span class="special">)&gt;::</span><span class="identifier">type</span></tt> is the return type of <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">,</span><span class="identifier">s</span><span class="special">)</span></tt>
and for each element <code class="computeroutput"><span class="identifier">e</span></code> for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
of type <code class="computeroutput"><span class="identifier">E</span></code> in of type <tt class="computeroutput"><span class="identifier">E</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>, and current state <tt class="computeroutput"><span class="identifier">s</span></tt> of type <tt class="computeroutput"><span class="identifier">S</span></tt>
<code class="computeroutput"><span class="identifier">seq</span></code> </p>
</p> </td>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.iteration.functions.accumulate.expression_semantics"></a><h6> <a name="fusion.algorithm.iteration.functions.accumulate.expression_semantics"></a><h6>
<a name="id957164"></a> <a name="id581979"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.expression_semantics">Expression <a href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting">accumulate<span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">accumulate</span><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: Any type <span class="bold"><b>Return type</b></span>: Any type
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Equivalent to <code class="literal">f(... <span class="bold"><b>Semantics</b></span>: Equivalent to <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">eN</span> <span class="special">....</span><span class="identifier">f</span><span class="special">(</span><span class="identifier">e2</span><span class="special">,</span><span class="identifier">f</span><span class="special">(</span><span class="identifier">e1</span><span class="special">,</span><span class="identifier">initial_state</span><span class="special">)))</span></tt>
f(f(initial_state,e1),e2) ...eN)</code> where <code class="literal">e1 ...eN</code> where <tt class="computeroutput"><span class="identifier">e1</span> <span class="special">...</span><span class="identifier">eN</span></tt> are the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
are the consecutive elements of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.accumulate.complexity"></a><h6> <a name="fusion.algorithm.iteration.functions.accumulate.complexity"></a><h6>
<a name="id957246"></a> <a name="id582190"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.complexity">Complexity</a> <a href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">f</span></code>. Linear, exactly <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> applications of <tt class="computeroutput"><span class="identifier">f</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.accumulate.header"></a><h6> <a name="fusion.algorithm.iteration.functions.accumulate.header"></a><h6>
<a name="id957306"></a> <a name="id582286"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.header">Header</a> <a href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>accumulate<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>accumulate<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">accumulate</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">accumulate</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.iteration.functions.accumulate.example"></a><h6> <a name="fusion.algorithm.iteration.functions.accumulate.example"></a><h6>
<a name="id957417"></a> <a name="id582456"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.example">Example</a> <a href="accumulate.html#fusion.algorithm.iteration.functions.accumulate.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">make_string</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">make_string</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">result_type</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">result_type</span><span class="special">;</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">str</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">str</span><span class="special">)</span> <span class="keyword">const</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">str</span> <span class="special">+</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">lexical_cast</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;(</span>t<span class="special">);</span> <span class="keyword">return</span> <span class="identifier">str</span> <span class="special">+</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">lexical_cast</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;(</span><span class="identifier">t</span><span class="special">);</span>
<span class="special">}</span> <span class="special">}</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span>accumulate<span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">""</span><span class="special">),</span> <span class="identifier">make_string</span><span class="special">())</span> <span class="special">==</span> "12"<span class="special">);</span> <span class="identifier">assert</span><span class="special">(</span><a href="accumulate.html" title="accumulate"><tt class="computeroutput"><span class="identifier">accumulate</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">""</span><span class="special">),</span> <span class="identifier">make_string</span><span class="special">())</span> <span class="special">==</span> <span class="string">"12"</span><span class="special">);</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -203,7 +197,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.functions.fold"></a><a class="link" href="fold.html" title="fold">fold</a> <a name="fusion.algorithm.iteration.functions.fold"></a><a href="fold.html" title="fold">fold</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.functions.fold.description"></a><h6> <a name="fusion.algorithm.iteration.functions.fold.description"></a><h6>
<a name="id948702"></a> <a name="id579458"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.functions.fold.description">Description</a> <a href="fold.html#fusion.algorithm.iteration.functions.fold.description">Description</a>
</h6> </h6>
<p> <p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code>, initial For a sequence <tt class="computeroutput"><span class="identifier">Seq</span></tt>, initial
state <code class="computeroutput"><span class="identifier">initial_state</span></code>, state, and binary function object or function pointer <tt class="computeroutput"><span class="identifier">f</span></tt>,
and binary function object or function pointer <code class="computeroutput"><span class="identifier">f</span></code>, fold repeatedly applies binary <tt class="computeroutput"><span class="identifier">f</span></tt>
<code class="literal">fold</code> returns the result of the repeated application to each element of <tt class="computeroutput"><span class="identifier">Seq</span></tt>
of binary <code class="computeroutput"><span class="identifier">f</span></code> to the result and the previous state.
of the previous <code class="computeroutput"><span class="identifier">f</span></code> invocation
(<code class="computeroutput"><span class="identifier">inital_state</span></code> if it is
the first call) and each element of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.fold.synopsis"></a><h6> <a name="fusion.algorithm.iteration.functions.fold.synopsis"></a><h6>
<a name="id949392"></a> <a name="id579538"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.functions.fold.synopsis">Synopsis</a> <a href="fold.html#fusion.algorithm.iteration.functions.fold.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/fold.html" title="fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> fold<span class="special">(</span>
<span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
<span class="keyword">template</span><span class="special">&lt;</span> <span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/fold.html" title="fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> fold<span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/fold.html" title="fold"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">fold</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">fold</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id949741"></a><p class="title"><b>Table&#160;1.37.&#160;Parameters</b></p> <a name="id579798"></a><p class="title"><b>Table<EFBFBD>1.33.<2E>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -70,131 +59,136 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>,<tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">,</span><span class="identifier">s</span><span class="special">)</span></tt> must be a valid expression for
</td> each element <tt class="computeroutput"><span class="identifier">e</span></tt>
in <tt class="computeroutput"><span class="identifier">seq</span></tt>, and current
state <tt class="computeroutput"><span class="identifier">s</span></tt>
</p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">initial_state</span></code> <tt class="computeroutput"><span class="identifier">initial_state</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Initial state Initial state
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>e<span class="special">)</span></code> with return type <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>E<span class="special">)&gt;::</span><span class="identifier">type</span></code> for current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>, <tt class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></tt></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E</span><span class="special">,</span><span class="identifier">S</span><span class="special">)&gt;::</span><span class="identifier">type</span></tt> is the return type of <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">,</span><span class="identifier">s</span><span class="special">)</span></tt>
and for each element <code class="computeroutput"><span class="identifier">e</span></code> for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
of type <code class="computeroutput"><span class="identifier">E</span></code> in of type <tt class="computeroutput"><span class="identifier">E</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>, and current state <tt class="computeroutput"><span class="identifier">s</span></tt> of type <tt class="computeroutput"><span class="identifier">S</span></tt>
<code class="computeroutput"><span class="identifier">seq</span></code> </p>
</p> </td>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.iteration.functions.fold.expression_semantics"></a><h6> <a name="fusion.algorithm.iteration.functions.fold.expression_semantics"></a><h6>
<a name="id950000"></a> <a name="id580207"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.functions.fold.expression_semantics">Expression <a href="fold.html#fusion.algorithm.iteration.functions.fold.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting">fold<span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">fold</span><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: Any type <span class="bold"><b>Return type</b></span>: Any type
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Equivalent to <code class="literal">f(... <span class="bold"><b>Semantics</b></span>: Equivalent to <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">eN</span> <span class="special">....</span><span class="identifier">f</span><span class="special">(</span><span class="identifier">e2</span><span class="special">,</span><span class="identifier">f</span><span class="special">(</span><span class="identifier">e1</span><span class="special">,</span><span class="identifier">initial_state</span><span class="special">)))</span></tt>
f(f(initial_state,e1),e2) ...eN)</code> where <code class="literal">e1 ...eN</code> where <tt class="computeroutput"><span class="identifier">e1</span> <span class="special">...</span><span class="identifier">eN</span></tt> are the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
are the consecutive elements of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.fold.complexity"></a><h6> <a name="fusion.algorithm.iteration.functions.fold.complexity"></a><h6>
<a name="id950083"></a> <a name="id580418"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.functions.fold.complexity">Complexity</a> <a href="fold.html#fusion.algorithm.iteration.functions.fold.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">f</span></code>. Linear, exactly <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> applications of <tt class="computeroutput"><span class="identifier">f</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.fold.header"></a><h6> <a name="fusion.algorithm.iteration.functions.fold.header"></a><h6>
<a name="id950141"></a> <a name="id580513"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.functions.fold.header">Header</a> <a href="fold.html#fusion.algorithm.iteration.functions.fold.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">fold</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">fold</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.iteration.functions.fold.example"></a><h6> <a name="fusion.algorithm.iteration.functions.fold.example"></a><h6>
<a name="id950251"></a> <a name="id580682"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.functions.fold.example">Example</a> <a href="fold.html#fusion.algorithm.iteration.functions.fold.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">make_string</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">make_string</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">result_type</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">result_type</span><span class="special">;</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">str</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">str</span><span class="special">)</span> <span class="keyword">const</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">str</span> <span class="special">+</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">lexical_cast</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;(</span>t<span class="special">);</span> <span class="keyword">return</span> <span class="identifier">str</span> <span class="special">+</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">lexical_cast</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;(</span><span class="identifier">t</span><span class="special">);</span>
<span class="special">}</span> <span class="special">}</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span>fold<span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">""</span><span class="special">),</span> <span class="identifier">make_string</span><span class="special">())</span> <span class="special">==</span> "12"<span class="special">);</span> <span class="identifier">assert</span><span class="special">(</span><a href="fold.html" title="fold"><tt class="computeroutput"><span class="identifier">fold</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">""</span><span class="special">),</span> <span class="identifier">make_string</span><span class="special">())</span> <span class="special">==</span> <span class="string">"12"</span><span class="special">);</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -203,7 +197,7 @@
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<title>for_each</title> <title>for_each</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.functions.for_each"></a><a class="link" href="for_each.html" title="for_each">for_each</a> <a name="fusion.algorithm.iteration.functions.for_each"></a><a href="for_each.html" title="for_each">for_each</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.functions.for_each.description"></a><h6> <a name="fusion.algorithm.iteration.functions.for_each.description"></a><h6>
<a name="id957765"></a> <a name="id582958"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.functions.for_each.description">Description</a> <a href="for_each.html#fusion.algorithm.iteration.functions.for_each.description">Description</a>
</h6> </h6>
<p> <p>
Applies a unary function object to each element of a sequence. Applies a unary function object to each element of a sequence.
</p> </p>
<a name="fusion.algorithm.iteration.functions.for_each.synopsis"></a><h6> <a name="fusion.algorithm.iteration.functions.for_each.synopsis"></a><h6>
<a name="id957784"></a> <a name="id582990"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.functions.for_each.synopsis">Synopsis</a> <a href="for_each.html#fusion.algorithm.iteration.functions.for_each.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">for_each</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">for_each</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/for_each.html" title="for_each"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">for_each</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">for_each</span><span class="special">(</span>
<span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id957916"></a><p class="title"><b>Table&#160;1.42.&#160;Parameters</b></p> <a name="id583193"></a><p class="title"><b>Table<EFBFBD>1.35.<2E>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -54,96 +54,101 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>, <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> must be a valid expression Sequence">Forward
for each element <code class="computeroutput"><span class="identifier">e</span></code> Sequence</a>, <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> must be a valid expression for
in <code class="computeroutput"><span class="identifier">seq</span></code> each element <tt class="computeroutput"><span class="identifier">e</span></tt>
</p> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary <a class="link" href="../../../functional/concepts/reg_callable.html" title="Regular Callable Object">Regular A unary <a href="../../../functional/concepts/reg_callable.html" title=" Regular Callable
Callable Object</a> Object">Regular
</p> Callable Object</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.iteration.functions.for_each.expression_semantics"></a><h6> <a name="fusion.algorithm.iteration.functions.for_each.expression_semantics"></a><h6>
<a name="id958619"></a> <a name="id583393"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.functions.for_each.expression_semantics">Expression <a href="for_each.html#fusion.algorithm.iteration.functions.for_each.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">for_each</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span> <pre class="programlisting">
<a href="for_each.html" title="for_each"><tt class="computeroutput"><span class="identifier">for_each</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">void</span></code> <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">void</span></tt>
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Calls <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> for each element <code class="computeroutput"><span class="identifier">e</span></code> <span class="bold"><b>Semantics</b></span>: Calls <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
in <code class="computeroutput"><span class="identifier">seq</span></code>. in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.for_each.complexity"></a><h6> <a name="fusion.algorithm.iteration.functions.for_each.complexity"></a><h6>
<a name="id958723"></a> <a name="id583552"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.functions.for_each.complexity">Complexity</a> <a href="for_each.html#fusion.algorithm.iteration.functions.for_each.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">f</span></code>. Linear, exactly <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> applications of <tt class="computeroutput"><span class="identifier">f</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.functions.for_each.header"></a><h6> <a name="fusion.algorithm.iteration.functions.for_each.header"></a><h6>
<a name="id958783"></a> <a name="id583647"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.functions.for_each.header">Header</a> <a href="for_each.html#fusion.algorithm.iteration.functions.for_each.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.iteration.functions.for_each.example"></a><h6> <a name="fusion.algorithm.iteration.functions.for_each.example"></a><h6>
<a name="id958898"></a> <a name="id583817"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.functions.for_each.example">Example</a> <a href="for_each.html#fusion.algorithm.iteration.functions.for_each.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">increment</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">increment</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="keyword">void</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">void</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
@ -152,14 +157,14 @@
<span class="special">}</span> <span class="special">}</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<a class="link" href="for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">for_each</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">increment</span><span class="special">());</span> <a href="for_each.html" title="for_each"><tt class="computeroutput"><span class="identifier">for_each</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <span class="identifier">increment</span><span class="special">());</span>
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">vec</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">));</span> <span class="identifier">assert</span><span class="special">(</span><span class="identifier">vec</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -168,7 +173,7 @@
</tr></table> </tr></table>
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@ -1,209 +0,0 @@
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>iter_fold</title>
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<div class="section">
<div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.functions.iter_fold"></a><a class="link" href="iter_fold.html" title="iter_fold">iter_fold</a>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.functions.iter_fold.description"></a><h6>
<a name="id953881"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.functions.iter_fold.description">Description</a>
</h6>
<p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code>, initial
state <code class="computeroutput"><span class="identifier">initial_state</span></code>,
and binary function object or function pointer <code class="computeroutput"><span class="identifier">f</span></code>,
<code class="literal">iter_fold</code> returns the result of the repeated application
of binary <code class="computeroutput"><span class="identifier">f</span></code> to the result
of the previous <code class="computeroutput"><span class="identifier">f</span></code> invocation
(<code class="computeroutput"><span class="identifier">inital_state</span></code> if it is
the first call) and iterators on each element of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.iter_fold.synopsis"></a><h6>
<a name="id953957"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.functions.iter_fold.synopsis">Synopsis</a>
</h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/iter_fold.html" title="iter_fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">iter_fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> iter_fold<span class="special">(</span>
<span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/iter_fold.html" title="iter_fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">iter_fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> iter_fold<span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre>
<div class="table">
<a name="id954306"></a><p class="title"><b>Table&#160;1.39.&#160;Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters">
<colgroup>
<col>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Parameter
</p>
</th>
<th>
<p>
Requirement
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>
</p>
</td>
<td>
<p>
Operation's argument
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">initial_state</span></code>
</p>
</td>
<td>
<p>
Any type
</p>
</td>
<td>
<p>
Initial state
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">f</span></code>
</p>
</td>
<td>
<p>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>it<span class="special">)</span></code> with return type <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>It<span class="special">)&gt;::</span><span class="identifier">type</span></code> for current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>,
and for each iterator <code class="computeroutput"><span class="identifier">it</span></code>
of type <code class="computeroutput"><span class="identifier">It</span></code>
on an element of <code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
Operation's argument
</p>
</td>
</tr>
</tbody>
</table></div>
</div>
<br class="table-break"><a name="fusion.algorithm.iteration.functions.iter_fold.expression_semantics"></a><h6>
<a name="id954563"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.functions.iter_fold.expression_semantics">Expression
Semantics</a>
</h6>
<pre class="programlisting">iter_fold<span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre>
<p>
<span class="bold"><strong>Return type</strong></span>: Any type
</p>
<p>
<span class="bold"><strong>Semantics</strong></span>: Equivalent to <code class="literal">f(...
f(f(initial_state,it1),it2) ...itN)</code> where <code class="literal">it1 ...itN</code>
are consecutive iterators on the elements of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.iter_fold.complexity"></a><h6>
<a name="id954647"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.functions.iter_fold.complexity">Complexity</a>
</h6>
<p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">f</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.iter_fold.header"></a><h6>
<a name="id954707"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.functions.iter_fold.header">Header</a>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.algorithm.iteration.functions.iter_fold.example"></a><h6>
<a name="id954817"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.functions.iter_fold.example">Example</a>
</h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">make_string</span>
<span class="special">{</span>
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">result_type</span><span class="special">;</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">str</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">str</span> <span class="special">+</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">lexical_cast</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;(</span><a class="link" href="../../../iterator/functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a>(t)<span class="special">);</span>
<span class="special">}</span>
<span class="special">};</span>
<span class="special">...</span>
<span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span>iter_fold<span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">""</span><span class="special">),</span> <span class="identifier">make_string</span><span class="special">())</span> <span class="special">==</span> "12"<span class="special">);</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
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<div class="section">
<div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.functions.reverse_fold"></a><a class="link" href="reverse_fold.html" title="reverse_fold">reverse_fold</a>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.functions.reverse_fold.description"></a><h6>
<a name="id950599"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.functions.reverse_fold.description">Description</a>
</h6>
<p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code>, initial
state <code class="computeroutput"><span class="identifier">initial_state</span></code>,
and binary function object or function pointer <code class="computeroutput"><span class="identifier">f</span></code>,
<code class="literal">reverse_fold</code> returns the result of the repeated application
of binary <code class="computeroutput"><span class="identifier">f</span></code> to the result
of the previous <code class="computeroutput"><span class="identifier">f</span></code> invocation
(<code class="computeroutput"><span class="identifier">inital_state</span></code> if it is
the first call) and each element of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.reverse_fold.synopsis"></a><h6>
<a name="id950678"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.functions.reverse_fold.synopsis">Synopsis</a>
</h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/reverse_fold.html" title="reverse_fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse_fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> reverse_fold<span class="special">(</span>
<span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/reverse_fold.html" title="reverse_fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse_fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> reverse_fold<span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre>
<div class="table">
<a name="id951030"></a><p class="title"><b>Table&#160;1.38.&#160;Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters">
<colgroup>
<col>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Parameter
</p>
</th>
<th>
<p>
Requirement
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
A model of <a class="link" href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
Sequence</a>
</p>
</td>
<td>
<p>
Operation's argument
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">initial_state</span></code>
</p>
</td>
<td>
<p>
Any type
</p>
</td>
<td>
<p>
Initial state
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">f</span></code>
</p>
</td>
<td>
<p>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>e<span class="special">)</span></code> with return type <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>E<span class="special">)&gt;::</span><span class="identifier">type</span></code> for current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>,
and for each element <code class="computeroutput"><span class="identifier">e</span></code>
of type <code class="computeroutput"><span class="identifier">E</span></code> in
<code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
Operation's argument
</p>
</td>
</tr>
</tbody>
</table></div>
</div>
<br class="table-break"><a name="fusion.algorithm.iteration.functions.reverse_fold.expression_semantics"></a><h6>
<a name="id951287"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.functions.reverse_fold.expression_semantics">Expression
Semantics</a>
</h6>
<pre class="programlisting">reverse_fold<span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre>
<p>
<span class="bold"><strong>Return type</strong></span>: Any type
</p>
<p>
<span class="bold"><strong>Semantics</strong></span>: Equivalent to <code class="literal">f(...
f(f(initial_state,eN),eN-1) ...e1)</code> where <code class="literal">e1 ...eN</code>
are the consecutive elements of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.reverse_fold.complexity"></a><h6>
<a name="id951369"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.functions.reverse_fold.complexity">Complexity</a>
</h6>
<p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">f</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.reverse_fold.header"></a><h6>
<a name="id951432"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.functions.reverse_fold.header">Header</a>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>reverse_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>reverse_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.algorithm.iteration.functions.reverse_fold.example"></a><h6>
<a name="id951547"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.functions.reverse_fold.example">Example</a>
</h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">make_string</span>
<span class="special">{</span>
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">result_type</span><span class="special">;</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">str</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">str</span> <span class="special">+</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">lexical_cast</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;(</span>t<span class="special">);</span>
<span class="special">}</span>
<span class="special">};</span>
<span class="special">...</span>
<span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span>reverse_fold<span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">""</span><span class="special">),</span> <span class="identifier">make_string</span><span class="special">())</span> <span class="special">==</span> "21"<span class="special">);</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
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<div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.functions.reverse_iter_fold"></a><a class="link" href="reverse_iter_fold.html" title="reverse_iter_fold">reverse_iter_fold</a>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.functions.reverse_iter_fold.description"></a><h6>
<a name="id955171"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.functions.reverse_iter_fold.description">Description</a>
</h6>
<p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code>, initial
state <code class="computeroutput"><span class="identifier">initial_state</span></code>,
and binary function object or function pointer <code class="computeroutput"><span class="identifier">f</span></code>,
<code class="literal">reverse_iter_fold</code> returns the result of the repeated
application of binary <code class="computeroutput"><span class="identifier">f</span></code>
to the result of the previous <code class="computeroutput"><span class="identifier">f</span></code>
invocation (<code class="computeroutput"><span class="identifier">inital_state</span></code>
if it is the first call) and iterators on each element of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.reverse_iter_fold.synopsis"></a><h6>
<a name="id955247"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.functions.reverse_iter_fold.synopsis">Synopsis</a>
</h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/reverse_iter_fold.html" title="reverse_iter_fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse_iter_fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> reverse_iter_fold<span class="special">(</span>
<span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/reverse_iter_fold.html" title="reverse_iter_fold"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse_iter_fold</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> reverse_iter_fold<span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">State</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre>
<div class="table">
<a name="id955603"></a><p class="title"><b>Table&#160;1.40.&#160;Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters">
<colgroup>
<col>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Parameter
</p>
</th>
<th>
<p>
Requirement
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
A model of <a class="link" href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
Sequence</a>
</p>
</td>
<td>
<p>
Operation's argument
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">initial_state</span></code>
</p>
</td>
<td>
<p>
Any type
</p>
</td>
<td>
<p>
Initial state
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">f</span></code>
</p>
</td>
<td>
<p>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>it<span class="special">)</span></code> with return type <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>It<span class="special">)&gt;::</span><span class="identifier">type</span></code> for current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>,
and for each iterator <code class="computeroutput"><span class="identifier">it</span></code>
of type <code class="computeroutput"><span class="identifier">It</span></code>
on an element of <code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
Operation's argument
</p>
</td>
</tr>
</tbody>
</table></div>
</div>
<br class="table-break"><a name="fusion.algorithm.iteration.functions.reverse_iter_fold.expression_semantics"></a><h6>
<a name="id955860"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.functions.reverse_iter_fold.expression_semantics">Expression
Semantics</a>
</h6>
<pre class="programlisting">reverse_iter_fold<span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">initial_state</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre>
<p>
<span class="bold"><strong>Return type</strong></span>: Any type
</p>
<p>
<span class="bold"><strong>Semantics</strong></span>: Equivalent to <code class="literal">f(...
f(f(initial_state,itN),itN-1) ...it1)</code> where <code class="literal">it1 ...itN</code>
are consecutive iterators on the elements of <code class="computeroutput"><span class="identifier">seq</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.reverse_iter_fold.complexity"></a><h6>
<a name="id955942"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.functions.reverse_iter_fold.complexity">Complexity</a>
</h6>
<p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">f</span></code>.
</p>
<a name="fusion.algorithm.iteration.functions.reverse_iter_fold.header"></a><h6>
<a name="id956002"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.functions.reverse_iter_fold.header">Header</a>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>reverse_iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>reverse_iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
<a name="fusion.algorithm.iteration.functions.reverse_iter_fold.example"></a><h6>
<a name="id956117"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.functions.reverse_iter_fold.example">Example</a>
</h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">make_string</span>
<span class="special">{</span>
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">result_type</span><span class="special">;</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&amp;</span> <span class="identifier">str</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
<span class="special">{</span>
<span class="keyword">return</span> <span class="identifier">str</span> <span class="special">+</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">lexical_cast</span><span class="special">&lt;</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&gt;(</span><a class="link" href="../../../iterator/functions/deref.html" title="deref"><code class="computeroutput"><span class="identifier">deref</span></code></a>(t)<span class="special">);</span>
<span class="special">}</span>
<span class="special">};</span>
<span class="special">...</span>
<span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span>reverse_iter_fold<span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="string">""</span><span class="special">),</span> <span class="identifier">make_string</span><span class="special">())</span> <span class="special">==</span> "21"<span class="special">);</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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<a name="fusion.algorithm.iteration.metafunctions"></a><a class="link" href="metafunctions.html" title="Metafunctions">Metafunctions</a> <a name="fusion.algorithm.iteration.metafunctions"></a><a href="metafunctions.html" title="Metafunctions">Metafunctions</a></h4></div></div></div>
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<div class="toc"><dl> <div class="toc"><dl>
<dt><span class="section"><a href="metafunctions/fold.html">fold</a></span></dt> <dt><span class="section"><a href="metafunctions/fold.html">fold</a></span></dt>
<dt><span class="section"><a href="metafunctions/reverse_fold.html">reverse_fold</a></span></dt>
<dt><span class="section"><a href="metafunctions/iter_fold.html">iter_fold</a></span></dt>
<dt><span class="section"><a href="metafunctions/reverse_iter_fold.html">reverse_iter_fold</a></span></dt>
<dt><span class="section"><a href="metafunctions/accumulate.html">accumulate</a></span></dt> <dt><span class="section"><a href="metafunctions/accumulate.html">accumulate</a></span></dt>
<dt><span class="section"><a href="metafunctions/for_each.html">for_each</a></span></dt> <dt><span class="section"><a href="metafunctions/for_each.html">for_each</a></span></dt>
</dl></div> </dl></div>
</div> </div>
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<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -46,7 +42,7 @@
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<a name="fusion.algorithm.iteration.metafunctions.accumulate"></a><a class="link" href="accumulate.html" title="accumulate">accumulate</a> <a name="fusion.algorithm.iteration.metafunctions.accumulate"></a><a href="accumulate.html" title="accumulate">accumulate</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.metafunctions.accumulate.description"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.accumulate.description"></a><h6>
<a name="id962934"></a> <a name="id585193"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.description">Description</a> <a href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/accumulate.html" title="accumulate"><code class="computeroutput"><span class="identifier">accumulate</span></code></a>. Returns the result type of <a href="../functions/accumulate.html" title="accumulate"><tt class="computeroutput"><span class="identifier">accumulate</span></tt></a>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.accumulate.synopsis"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.accumulate.synopsis"></a><h6>
<a name="id962965"></a> <a name="id585243"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.synopsis">Synopsis</a> <a href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span><span class="special">&gt;</span> <span class="keyword">typename</span> <span class="identifier">F</span><span class="special">&gt;</span>
<span class="keyword">struct</span> accumulate <span class="keyword">struct</span> <span class="identifier">accumulate</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">type</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">type</span><span class="special">;</span>
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id963060"></a><p class="title"><b>Table&#160;1.47.&#160;Parameters</b></p> <a name="id585379"></a><p class="title"><b>Table<EFBFBD>1.37.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,116 +56,117 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
The sequence to iterate The sequence to iterate
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">State</span></code> <tt class="computeroutput"><span class="identifier">State</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The initial state for the first application of <code class="computeroutput"><span class="identifier">F</span></code> The initial state for the first application of <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">F</span></code> <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
<code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>E<span class="special">)&gt;::</span><span class="identifier">type</span></code> is the return type of <tt class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></tt></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E</span><span class="special">,</span><span class="identifier">S</span><span class="special">)&gt;::</span><span class="identifier">type</span></tt> is the return type of <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">,</span><span class="identifier">s</span><span class="special">)</span></tt>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>e<span class="special">)</span></code> with current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>, for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
and an element <code class="computeroutput"><span class="identifier">e</span></code> of type <tt class="computeroutput"><span class="identifier">E</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>, and current state <tt class="computeroutput"><span class="identifier">s</span></tt> of type <tt class="computeroutput"><span class="identifier">S</span></tt>
of type <code class="computeroutput"><span class="identifier">E</span></code> in </p>
<code class="computeroutput"><span class="identifier">seq</span></code> </td>
</p>
</td>
<td> <td>
<p> <p>
The operation to be applied on traversal The operation to be applied on forward traversal
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.iteration.metafunctions.accumulate.expression_semantics"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.accumulate.expression_semantics"></a><h6>
<a name="id963322"></a> <a name="id585732"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.expression_semantics">Expression <a href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting">accumulate<span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="accumulate.html" title="accumulate"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">accumulate</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: Any type <span class="bold"><b>Return type</b></span>: Any type
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the result of applying <span class="bold"><b>Semantics</b></span>: Returns the result of applying
<a class="link" href="../functions/accumulate.html" title="accumulate"><code class="computeroutput"><span class="identifier">accumulate</span></code></a> to a sequence of <tt class="computeroutput"><span class="identifier">accumulate</span></tt> to a sequence
type <code class="computeroutput"><span class="identifier">Sequence</span></code>, with an of type <tt class="computeroutput"><span class="identifier">Sequence</span></tt>, with
initial state of type <code class="computeroutput"><span class="identifier">State</span></code> an initial state of type <tt class="computeroutput"><span class="identifier">State</span></tt>
and binary function object or function pointer of type <code class="computeroutput"><span class="identifier">F</span></code>. and binary function object or function pointer of type <tt class="computeroutput"><span class="identifier">F</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.accumulate.complexity"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.accumulate.complexity"></a><h6>
<a name="id963423"></a> <a name="id585908"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.complexity">Complexity</a> <a href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">F</span></code>. Linear, exactly <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> applications of <tt class="computeroutput"><span class="identifier">F</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.accumulate.header"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.accumulate.header"></a><h6>
<a name="id963486"></a> <a name="id586004"></a>
<a class="link" href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.header">Header</a> <a href="accumulate.html#fusion.algorithm.iteration.metafunctions.accumulate.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>accumulate<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>accumulate<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">accumulate</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">accumulate</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -174,7 +175,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.metafunctions.fold"></a><a class="link" href="fold.html" title="fold">fold</a> <a name="fusion.algorithm.iteration.metafunctions.fold"></a><a href="fold.html" title="fold">fold</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.metafunctions.fold.description"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.fold.description"></a><h6>
<a name="id959162"></a> <a name="id584198"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.metafunctions.fold.description">Description</a> <a href="fold.html#fusion.algorithm.iteration.metafunctions.fold.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/fold.html" title="fold"><code class="computeroutput"><span class="identifier">fold</span></code></a>. Returns the result type of <a href="../functions/fold.html" title="fold"><tt class="computeroutput"><span class="identifier">fold</span></tt></a>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.fold.synopsis"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.fold.synopsis"></a><h6>
<a name="id959191"></a> <a name="id584248"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.metafunctions.fold.synopsis">Synopsis</a> <a href="fold.html#fusion.algorithm.iteration.metafunctions.fold.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span><span class="special">&gt;</span> <span class="keyword">typename</span> <span class="identifier">F</span><span class="special">&gt;</span>
<span class="keyword">struct</span> fold <span class="keyword">struct</span> <span class="identifier">fold</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">type</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">type</span><span class="special">;</span>
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id959284"></a><p class="title"><b>Table&#160;1.43.&#160;Parameters</b></p> <a name="id584383"></a><p class="title"><b>Table<EFBFBD>1.36.<2E>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,116 +56,117 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
The sequence to iterate The sequence to iterate
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">State</span></code> <tt class="computeroutput"><span class="identifier">State</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The initial state for the first application of <code class="computeroutput"><span class="identifier">F</span></code> The initial state for the first application of <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">F</span></code> <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
<code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>E<span class="special">)&gt;::</span><span class="identifier">type</span></code> is the return type of <tt class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></tt></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E</span><span class="special">,</span><span class="identifier">S</span><span class="special">)&gt;::</span><span class="identifier">type</span></tt> is the return type of <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">,</span><span class="identifier">s</span><span class="special">)</span></tt>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>e<span class="special">)</span></code> with current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>, for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
and an element <code class="computeroutput"><span class="identifier">e</span></code> of type <tt class="computeroutput"><span class="identifier">E</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>, and current state <tt class="computeroutput"><span class="identifier">s</span></tt> of type <tt class="computeroutput"><span class="identifier">S</span></tt>
of type <code class="computeroutput"><span class="identifier">E</span></code> in </p>
<code class="computeroutput"><span class="identifier">seq</span></code> </td>
</p>
</td>
<td> <td>
<p> <p>
The operation to be applied on traversal The operation to be applied on forward traversal
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.iteration.metafunctions.fold.expression_semantics"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.fold.expression_semantics"></a><h6>
<a name="id959546"></a> <a name="id584733"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.metafunctions.fold.expression_semantics">Expression <a href="fold.html#fusion.algorithm.iteration.metafunctions.fold.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting">fold<span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="fold.html" title="fold"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">fold</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: Any type <span class="bold"><b>Return type</b></span>: Any type
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the result of applying <span class="bold"><b>Semantics</b></span>: Returns the result of applying
<a class="link" href="../functions/fold.html" title="fold"><code class="computeroutput"><span class="identifier">fold</span></code></a> to a sequence of type <tt class="computeroutput"><span class="identifier">fold</span></tt> to a sequence of
<code class="computeroutput"><span class="identifier">Sequence</span></code>, with an initial type <tt class="computeroutput"><span class="identifier">Sequence</span></tt>, with an
state of type <code class="computeroutput"><span class="identifier">State</span></code> and initial state of type <tt class="computeroutput"><span class="identifier">State</span></tt>
binary function object or function pointer of type <code class="computeroutput"><span class="identifier">F</span></code>. and binary function object or function pointer of type <tt class="computeroutput"><span class="identifier">F</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.fold.complexity"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.fold.complexity"></a><h6>
<a name="id959647"></a> <a name="id584907"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.metafunctions.fold.complexity">Complexity</a> <a href="fold.html#fusion.algorithm.iteration.metafunctions.fold.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">F</span></code>. Linear, exactly <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> applications of <tt class="computeroutput"><span class="identifier">F</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.fold.header"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.fold.header"></a><h6>
<a name="id959707"></a> <a name="id585003"></a>
<a class="link" href="fold.html#fusion.algorithm.iteration.metafunctions.fold.header">Header</a> <a href="fold.html#fusion.algorithm.iteration.metafunctions.fold.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">fold</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">fold</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -174,7 +175,7 @@
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<title>for_each</title> <title>for_each</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.metafunctions.for_each"></a><a class="link" href="for_each.html" title="for_each">for_each</a> <a name="fusion.algorithm.iteration.metafunctions.for_each"></a><a href="for_each.html" title="for_each">for_each</a></h5></div></div></div>
</h5></div></div></div>
<p> <p>
A metafunction returning the result type of applying <a class="link" href="../functions/for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">for_each</span></code></a> to a sequence. The A metafunction returning the result type of applying <a href="../functions/for_each.html" title="for_each"><tt class="computeroutput"><span class="identifier">for_each</span></tt></a> to a sequence. The
return type of <a class="link" href="../functions/for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">for_each</span></code></a> is always <code class="computeroutput"><span class="keyword">void</span></code>. return type of <a href="../functions/for_each.html" title="for_each"><tt class="computeroutput"><span class="identifier">for_each</span></tt></a> is always <tt class="computeroutput"><span class="keyword">void</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.for_each.description"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.for_each.description"></a><h6>
<a name="id963642"></a> <a name="id586249"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.description">Description</a> <a href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.description">Description</a>
</h6> </h6>
<a name="fusion.algorithm.iteration.metafunctions.for_each.synopsis"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.for_each.synopsis"></a><h6>
<a name="id963660"></a> <a name="id586276"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.synopsis">Synopsis</a> <a href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id963748"></a><p class="title"><b>Table&#160;1.48.&#160;Parameters</b></p> <a name="id586398"></a><p class="title"><b>Table<EFBFBD>1.38.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,95 +57,98 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">F</span></code> <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.iteration.metafunctions.for_each.expression_semantics"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.for_each.expression_semantics"></a><h6>
<a name="id963867"></a> <a name="id586539"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.expression_semantics">Expression <a href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">for_each</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="for_each.html" title="for_each"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">for_each</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">void</span></code>. <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">void</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the return type of <span class="bold"><b>Semantics</b></span>: Returns the return type of
<a class="link" href="../functions/for_each.html" title="for_each"><code class="computeroutput"><span class="identifier">for_each</span></code></a> for a sequence of type <a href="../functions/for_each.html" title="for_each"><tt class="computeroutput"><span class="identifier">for_each</span></tt></a> for a sequence of type
<code class="computeroutput"><span class="identifier">Sequence</span></code> and a unary <tt class="computeroutput"><span class="identifier">Sequence</span></tt> and a unary
function object <code class="computeroutput"><span class="identifier">F</span></code>. The function object <tt class="computeroutput"><span class="identifier">F</span></tt>. The
return type is always <code class="computeroutput"><span class="keyword">void</span></code>. return type is always <tt class="computeroutput"><span class="keyword">void</span></tt>.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.for_each.complexity"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.for_each.complexity"></a><h6>
<a name="id964050"></a> <a name="id586721"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.complexity">Complexity</a> <a href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.iteration.metafunctions.for_each.header"></a><h6> <a name="fusion.algorithm.iteration.metafunctions.for_each.header"></a><h6>
<a name="id964072"></a> <a name="id586751"></a>
<a class="link" href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.header">Header</a> <a href="for_each.html#fusion.algorithm.iteration.metafunctions.for_each.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">for_each</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -154,7 +157,7 @@
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<a name="fusion.algorithm.iteration.metafunctions.iter_fold"></a><a class="link" href="iter_fold.html" title="iter_fold">iter_fold</a>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.metafunctions.iter_fold.description"></a><h6>
<a name="id960499"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.metafunctions.iter_fold.description">Description</a>
</h6>
<p>
Returns the result type of <a class="link" href="../functions/iter_fold.html" title="iter_fold"><code class="computeroutput"><span class="identifier">iter_fold</span></code></a>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.iter_fold.synopsis"></a><h6>
<a name="id960530"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.metafunctions.iter_fold.synopsis">Synopsis</a>
</h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span><span class="special">&gt;</span>
<span class="keyword">struct</span> iter_fold
<span class="special">{</span>
<span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">type</span><span class="special">;</span>
<span class="special">};</span>
</pre>
<div class="table">
<a name="id960625"></a><p class="title"><b>Table&#160;1.45.&#160;Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters">
<colgroup>
<col>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Parameter
</p>
</th>
<th>
<p>
Requirement
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Sequence</span></code>
</p>
</td>
<td>
<p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>
</p>
</td>
<td>
<p>
The sequence to iterate
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">State</span></code>
</p>
</td>
<td>
<p>
Any type
</p>
</td>
<td>
<p>
The initial state for the first application of <code class="computeroutput"><span class="identifier">F</span></code>
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">F</span></code>
</p>
</td>
<td>
<p>
<code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>It<span class="special">)&gt;::</span><span class="identifier">type</span></code> is the return type of
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>it<span class="special">)</span></code> with current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>,
and an iterator <code class="computeroutput"><span class="identifier">it</span></code>
of type <code class="computeroutput"><span class="identifier">It</span></code>
on an element of <code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
The operation to be applied on traversal
</p>
</td>
</tr>
</tbody>
</table></div>
</div>
<br class="table-break"><a name="fusion.algorithm.iteration.metafunctions.iter_fold.expression_semantics"></a><h6>
<a name="id961981"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.metafunctions.iter_fold.expression_semantics">Expression
Semantics</a>
</h6>
<pre class="programlisting">iter_fold<span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre>
<p>
<span class="bold"><strong>Return type</strong></span>: Any type
</p>
<p>
<span class="bold"><strong>Semantics</strong></span>: Returns the result of applying
<a class="link" href="../functions/iter_fold.html" title="iter_fold"><code class="computeroutput"><span class="identifier">iter_fold</span></code></a> to a sequence of type
<code class="computeroutput"><span class="identifier">Sequence</span></code>, with an initial
state of type <code class="computeroutput"><span class="identifier">State</span></code> and
binary function object or function pointer of type <code class="computeroutput"><span class="identifier">F</span></code>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.iter_fold.complexity"></a><h6>
<a name="id962082"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.metafunctions.iter_fold.complexity">Complexity</a>
</h6>
<p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">F</span></code>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.iter_fold.header"></a><h6>
<a name="id962144"></a>
<a class="link" href="iter_fold.html#fusion.algorithm.iteration.metafunctions.iter_fold.header">Header</a>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
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<div class="section">
<div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.metafunctions.reverse_fold"></a><a class="link" href="reverse_fold.html" title="reverse_fold">reverse_fold</a>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.metafunctions.reverse_fold.description"></a><h6>
<a name="id959828"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.metafunctions.reverse_fold.description">Description</a>
</h6>
<p>
Returns the result type of <a class="link" href="../functions/reverse_fold.html" title="reverse_fold"><code class="computeroutput"><span class="identifier">reverse_fold</span></code></a>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.reverse_fold.synopsis"></a><h6>
<a name="id959857"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.metafunctions.reverse_fold.synopsis">Synopsis</a>
</h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span><span class="special">&gt;</span>
<span class="keyword">struct</span> reverse_fold
<span class="special">{</span>
<span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">type</span><span class="special">;</span>
<span class="special">};</span>
</pre>
<div class="table">
<a name="id959952"></a><p class="title"><b>Table&#160;1.44.&#160;Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters">
<colgroup>
<col>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Parameter
</p>
</th>
<th>
<p>
Requirement
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Sequence</span></code>
</p>
</td>
<td>
<p>
A model of <a class="link" href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
Sequence</a>
</p>
</td>
<td>
<p>
The sequence to iterate
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">State</span></code>
</p>
</td>
<td>
<p>
Any type
</p>
</td>
<td>
<p>
The initial state for the first application of <code class="computeroutput"><span class="identifier">F</span></code>
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">F</span></code>
</p>
</td>
<td>
<p>
<code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>E<span class="special">)&gt;::</span><span class="identifier">type</span></code> is the return type of
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>e<span class="special">)</span></code> with current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>,
and an element <code class="computeroutput"><span class="identifier">e</span></code>
of type <code class="computeroutput"><span class="identifier">E</span></code> in
<code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
The operation to be applied on traversal
</p>
</td>
</tr>
</tbody>
</table></div>
</div>
<br class="table-break"><a name="fusion.algorithm.iteration.metafunctions.reverse_fold.expression_semantics"></a><h6>
<a name="id960215"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.metafunctions.reverse_fold.expression_semantics">Expression
Semantics</a>
</h6>
<pre class="programlisting">reverse_fold<span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre>
<p>
<span class="bold"><strong>Return type</strong></span>: Any type
</p>
<p>
<span class="bold"><strong>Semantics</strong></span>: Returns the result of applying
<a class="link" href="../functions/reverse_fold.html" title="reverse_fold"><code class="computeroutput"><span class="identifier">reverse_fold</span></code></a> to a sequence of
type <code class="computeroutput"><span class="identifier">Sequence</span></code>, with an
initial state of type <code class="computeroutput"><span class="identifier">State</span></code>
and binary function object or function pointer of type <code class="computeroutput"><span class="identifier">F</span></code>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.reverse_fold.complexity"></a><h6>
<a name="id960313"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.metafunctions.reverse_fold.complexity">Complexity</a>
</h6>
<p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">F</span></code>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.reverse_fold.header"></a><h6>
<a name="id960373"></a>
<a class="link" href="reverse_fold.html#fusion.algorithm.iteration.metafunctions.reverse_fold.header">Header</a>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>reverse_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>reverse_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
</p>
</div></td>
</tr></table>
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<div class="section">
<div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.iteration.metafunctions.reverse_iter_fold"></a><a class="link" href="reverse_iter_fold.html" title="reverse_iter_fold">reverse_iter_fold</a>
</h5></div></div></div>
<a name="fusion.algorithm.iteration.metafunctions.reverse_iter_fold.description"></a><h6>
<a name="id962272"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.metafunctions.reverse_iter_fold.description">Description</a>
</h6>
<p>
Returns the result type of <a class="link" href="../functions/reverse_iter_fold.html" title="reverse_iter_fold"><code class="computeroutput"><span class="identifier">reverse_iter_fold</span></code></a>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.reverse_iter_fold.synopsis"></a><h6>
<a name="id962299"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.metafunctions.reverse_iter_fold.synopsis">Synopsis</a>
</h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">State</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span><span class="special">&gt;</span>
<span class="keyword">struct</span> reverse_iter_fold
<span class="special">{</span>
<span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">type</span><span class="special">;</span>
<span class="special">};</span>
</pre>
<div class="table">
<a name="id962391"></a><p class="title"><b>Table&#160;1.46.&#160;Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters">
<colgroup>
<col>
<col>
<col>
</colgroup>
<thead><tr>
<th>
<p>
Parameter
</p>
</th>
<th>
<p>
Requirement
</p>
</th>
<th>
<p>
Description
</p>
</th>
</tr></thead>
<tbody>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">Sequence</span></code>
</p>
</td>
<td>
<p>
A model of <a class="link" href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
Sequence</a>
</p>
</td>
<td>
<p>
The sequence to iterate
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">State</span></code>
</p>
</td>
<td>
<p>
Any type
</p>
</td>
<td>
<p>
The initial state for the first application of <code class="computeroutput"><span class="identifier">F</span></code>
</p>
</td>
</tr>
<tr>
<td>
<p>
<code class="computeroutput"><span class="identifier">F</span></code>
</p>
</td>
<td>
<p>
<code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">S</span><span class="special">,</span>It<span class="special">)&gt;::</span><span class="identifier">type</span></code> is the return type of
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">s</span><span class="special">,</span>it<span class="special">)</span></code> with current state <code class="computeroutput"><span class="identifier">s</span></code> of type <code class="computeroutput"><span class="identifier">S</span></code>,
and an iterator <code class="computeroutput"><span class="identifier">it</span></code>
of type <code class="computeroutput"><span class="identifier">It</span></code>
on an element of <code class="computeroutput"><span class="identifier">seq</span></code>
</p>
</td>
<td>
<p>
The operation to be applied on traversal
</p>
</td>
</tr>
</tbody>
</table></div>
</div>
<br class="table-break"><a name="fusion.algorithm.iteration.metafunctions.reverse_iter_fold.expression_semantics"></a><h6>
<a name="id962654"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.metafunctions.reverse_iter_fold.expression_semantics">Expression
Semantics</a>
</h6>
<pre class="programlisting">reverse_iter_fold<span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">State</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre>
<p>
<span class="bold"><strong>Return type</strong></span>: Any type
</p>
<p>
<span class="bold"><strong>Semantics</strong></span>: Returns the result of applying
<a class="link" href="../functions/reverse_iter_fold.html" title="reverse_iter_fold"><code class="computeroutput"><span class="identifier">reverse_iter_fold</span></code></a> to a sequence
of type <code class="computeroutput"><span class="identifier">Sequence</span></code>, with
an initial state of type <code class="computeroutput"><span class="identifier">State</span></code>
and binary function object or function pointer of type <code class="computeroutput"><span class="identifier">F</span></code>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.reverse_iter_fold.complexity"></a><h6>
<a name="id962752"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.metafunctions.reverse_iter_fold.complexity">Complexity</a>
</h6>
<p>
Linear, exactly <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> applications of <code class="computeroutput"><span class="identifier">F</span></code>.
</p>
<a name="fusion.algorithm.iteration.metafunctions.reverse_iter_fold.header"></a><h6>
<a name="id962810"></a>
<a class="link" href="reverse_iter_fold.html#fusion.algorithm.iteration.metafunctions.reverse_iter_fold.header">Header</a>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">iteration</span><span class="special">/</span>reverse_iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span>reverse_iter_fold<span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
</div>
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<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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<dt><span class="section"><a href="query/metafunctions.html">Metafunctions</a></span></dt> <dt><span class="section"><a href="query/metafunctions.html">Metafunctions</a></span></dt>
@ -33,17 +32,18 @@
<p> <p>
The query algorithms provide support for searching and analyzing sequences. The query algorithms provide support for searching and analyzing sequences.
</p> </p>
<a name="fusion.algorithm.query.header"></a><h5> <a name="fusion.algorithm.query.header"></a><h4>
<a name="id964206"></a> <a name="id586949"></a>
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</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">query</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">query</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
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<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -52,7 +52,7 @@
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@ -38,7 +37,7 @@
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Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -47,7 +46,7 @@
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<a name="fusion.algorithm.query.functions.all"></a><a class="link" href="all.html" title="all">all</a> <a name="fusion.algorithm.query.functions.all"></a><a href="all.html" title="all">all</a></h5></div></div></div>
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<a name="fusion.algorithm.query.functions.all.description"></a><h6> <a name="fusion.algorithm.query.functions.all.description"></a><h6>
<a name="id965204"></a> <a name="id385641"></a>
<a class="link" href="all.html#fusion.algorithm.query.functions.all.description">Description</a> <a href="all.html#fusion.algorithm.query.functions.all.description">Description</a>
</h6> </h6>
<p> <p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code> and For a sequence <tt class="computeroutput"><span class="identifier">seq</span></tt> and
unary function object <code class="computeroutput"><span class="identifier">f</span></code>, unary function object <tt class="computeroutput"><span class="identifier">f</span></tt>,
<code class="computeroutput"><span class="identifier">all</span></code> returns true if <tt class="computeroutput"><span class="identifier">all</span></tt> returns true if
<code class="computeroutput"><span class="identifier">f</span></code> returns true for every <tt class="computeroutput"><span class="identifier">f</span></tt> returns true for every
element of <code class="computeroutput"><span class="identifier">seq</span></code>. element of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.all.synopsis"></a><h6> <a name="fusion.algorithm.query.functions.all.synopsis"></a><h6>
<a name="id965257"></a> <a name="id385718"></a>
<a class="link" href="all.html#fusion.algorithm.query.functions.all.synopsis">Synopsis</a> <a href="all.html#fusion.algorithm.query.functions.all.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/all.html" title="all"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">all</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">all</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/all.html" title="all"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">all</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">all</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id965393"></a><p class="title"><b>Table&#160;1.50.&#160;Parameters</b></p> <a name="id590090"></a><p class="title"><b>Table<EFBFBD>1.40.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,98 +58,101 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>, <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> is a valid expression, convertible Sequence">Forward
to <code class="computeroutput"><span class="keyword">bool</span></code>, for every Sequence</a>, <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> is a valid expression, convertible
element <code class="computeroutput"><span class="identifier">e</span></code> in to <tt class="computeroutput"><span class="keyword">bool</span></tt>, for every
<code class="computeroutput"><span class="identifier">seq</span></code> element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The sequence to search The sequence to search
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary function object A unary function object
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The search predicate The search predicate
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.functions.all.expression_semantics"></a><h6> <a name="fusion.algorithm.query.functions.all.expression_semantics"></a><h6>
<a name="id965555"></a> <a name="id590278"></a>
<a class="link" href="all.html#fusion.algorithm.query.functions.all.expression_semantics">Expression <a href="all.html#fusion.algorithm.query.functions.all.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="all.html" title="all"><code class="computeroutput"><span class="identifier">all</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span> <pre class="programlisting">
<a href="all.html" title="all"><tt class="computeroutput"><span class="identifier">all</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code> <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns true if and only <span class="bold"><b>Semantics</b></span>: Returns true if and only
if <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> if <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt>
evaluates to <code class="computeroutput"><span class="keyword">true</span></code> for every evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt> for every
element <code class="computeroutput"><span class="identifier">e</span></code> in <code class="computeroutput"><span class="identifier">seq</span></code>. element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.all.complexity"></a><h6> <a name="fusion.algorithm.query.functions.all.complexity"></a><h6>
<a name="id965666"></a> <a name="id590430"></a>
<a class="link" href="all.html#fusion.algorithm.query.functions.all.complexity">Complexity</a> <a href="all.html#fusion.algorithm.query.functions.all.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.functions.all.header"></a><h6> <a name="fusion.algorithm.query.functions.all.header"></a><h6>
<a name="id965717"></a> <a name="id590502"></a>
<a class="link" href="all.html#fusion.algorithm.query.functions.all.header">Header</a> <a href="all.html#fusion.algorithm.query.functions.all.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.query.functions.all.example"></a><h6> <a name="fusion.algorithm.query.functions.all.example"></a><h6>
<a name="id965832"></a> <a name="id590653"></a>
<a class="link" href="all.html#fusion.algorithm.query.functions.all.example">Example</a> <a href="all.html#fusion.algorithm.query.functions.all.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">odd</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">odd</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
@ -158,13 +161,13 @@
<span class="special">}</span> <span class="special">}</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="all.html" title="all"><code class="computeroutput"><span class="identifier">all</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span> <span class="identifier">assert</span><span class="special">(</span><a href="all.html" title="all"><tt class="computeroutput"><span class="identifier">all</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span>
<span class="identifier">assert</span><span class="special">(!</span><a class="link" href="all.html" title="all"><code class="computeroutput"><span class="identifier">all</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span> <span class="identifier">assert</span><span class="special">(!</span><a href="all.html" title="all"><tt class="computeroutput"><span class="identifier">all</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -173,7 +176,7 @@
</tr></table> </tr></table>
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@ -1,10 +1,10 @@
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>any</title> <title>any</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
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<link rel="up" href="../functions.html" title="Functions"> <link rel="up" href="../functions.html" title="Functions">
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@ -12,45 +12,45 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.functions.any"></a><a class="link" href="any.html" title="any">any</a> <a name="fusion.algorithm.query.functions.any"></a><a href="any.html" title="any">any</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.functions.any.description"></a><h6> <a name="fusion.algorithm.query.functions.any.description"></a><h6>
<a name="id964333"></a> <a name="id587147"></a>
<a class="link" href="any.html#fusion.algorithm.query.functions.any.description">Description</a> <a href="any.html#fusion.algorithm.query.functions.any.description">Description</a>
</h6> </h6>
<p> <p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code> and For a sequence <tt class="computeroutput"><span class="identifier">seq</span></tt> and
unary function object <code class="computeroutput"><span class="identifier">f</span></code>, unary function object <tt class="computeroutput"><span class="identifier">f</span></tt>,
<code class="computeroutput"><span class="identifier">any</span></code> returns true if <tt class="computeroutput"><span class="identifier">any</span></tt> returns true if
<code class="computeroutput"><span class="identifier">f</span></code> returns true for at <tt class="computeroutput"><span class="identifier">f</span></tt> returns true for at
least one element of <code class="computeroutput"><span class="identifier">seq</span></code>. least one element of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.any.synopsis"></a><h6> <a name="fusion.algorithm.query.functions.any.synopsis"></a><h6>
<a name="id964386"></a> <a name="id587236"></a>
<a class="link" href="any.html#fusion.algorithm.query.functions.any.synopsis">Synopsis</a> <a href="any.html#fusion.algorithm.query.functions.any.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/any.html" title="any"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">any</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">any</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/any.html" title="any"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">any</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">any</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id964522"></a><p class="title"><b>Table&#160;1.49.&#160;Parameters</b></p> <a name="id587429"></a><p class="title"><b>Table<EFBFBD>1.39.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,98 +58,101 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>, <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> must be a valid expression, Sequence">Forward
convertible to <code class="computeroutput"><span class="keyword">bool</span></code>, Sequence</a>, <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> must be a valid expression, convertible
for each element <code class="computeroutput"><span class="identifier">e</span></code> to <tt class="computeroutput"><span class="keyword">bool</span></tt>, for each
in <code class="computeroutput"><span class="identifier">seq</span></code> element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The sequence to search The sequence to search
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary function object A unary function object
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The search predicate The search predicate
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.functions.any.expression_semantics"></a><h6> <a name="fusion.algorithm.query.functions.any.expression_semantics"></a><h6>
<a name="id964682"></a> <a name="id587631"></a>
<a class="link" href="any.html#fusion.algorithm.query.functions.any.expression_semantics">Expression <a href="any.html#fusion.algorithm.query.functions.any.expression_semantics">Expression
semantics</a> semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="any.html" title="any"><code class="computeroutput"><span class="identifier">any</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span> <pre class="programlisting">
<a href="any.html" title="any"><tt class="computeroutput"><span class="identifier">any</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code> <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns true if and only <span class="bold"><b>Semantics</b></span>: Returns true if and only
if <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> if <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt>
evaluates to <code class="computeroutput"><span class="keyword">true</span></code> for some evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt> for some
element <code class="computeroutput"><span class="identifier">e</span></code> in <code class="computeroutput"><span class="identifier">seq</span></code>. element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.any.complexity"></a><h6> <a name="fusion.algorithm.query.functions.any.complexity"></a><h6>
<a name="id964794"></a> <a name="id587800"></a>
<a class="link" href="any.html#fusion.algorithm.query.functions.any.complexity">Complexity</a> <a href="any.html#fusion.algorithm.query.functions.any.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.functions.any.header"></a><h6> <a name="fusion.algorithm.query.functions.any.header"></a><h6>
<a name="id964844"></a> <a name="id587883"></a>
<a class="link" href="any.html#fusion.algorithm.query.functions.any.header">Header</a> <a href="any.html#fusion.algorithm.query.functions.any.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.query.functions.any.example"></a><h6> <a name="fusion.algorithm.query.functions.any.example"></a><h6>
<a name="id964960"></a> <a name="id588051"></a>
<a class="link" href="any.html#fusion.algorithm.query.functions.any.example">Example</a> <a href="any.html#fusion.algorithm.query.functions.any.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">odd</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">odd</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
@ -158,13 +161,13 @@
<span class="special">}</span> <span class="special">}</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="any.html" title="any"><code class="computeroutput"><span class="identifier">any</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span> <span class="identifier">assert</span><span class="special">(</span><a href="any.html" title="any"><tt class="computeroutput"><span class="identifier">any</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span>
<span class="identifier">assert</span><span class="special">(!</span><a class="link" href="any.html" title="any"><code class="computeroutput"><span class="identifier">any</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">4</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span> <span class="identifier">assert</span><span class="special">(!</span><a href="any.html" title="any"><tt class="computeroutput"><span class="identifier">any</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">4</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -173,7 +176,7 @@
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@ -1,10 +1,10 @@
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<head> <head>
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<link rel="up" href="../functions.html" title="Functions"> <link rel="up" href="../functions.html" title="Functions">
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@ -12,41 +12,41 @@
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.functions.count"></a><a class="link" href="count.html" title="count">count</a> <a name="fusion.algorithm.query.functions.count"></a><a href="count.html" title="count">count</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.functions.count.description"></a><h6> <a name="fusion.algorithm.query.functions.count.description"></a><h6>
<a name="id971882"></a> <a name="id594274"></a>
<a class="link" href="count.html#fusion.algorithm.query.functions.count.description">Description</a> <a href="count.html#fusion.algorithm.query.functions.count.description">Description</a>
</h6> </h6>
<p> <p>
Returns the number of elements of a given type within a sequence. Returns the number of elements of a given type within a sequence.
</p> </p>
<a name="fusion.algorithm.query.functions.count.synopsis"></a><h6> <a name="fusion.algorithm.query.functions.count.synopsis"></a><h6>
<a name="id971898"></a> <a name="id594304"></a>
<a class="link" href="count.html#fusion.algorithm.query.functions.count.synopsis">Synopsis</a> <a href="count.html#fusion.algorithm.query.functions.count.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/count.html" title="count"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">count</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/count.html" title="count"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">count</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id972044"></a><p class="title"><b>Table&#160;1.54.&#160;Parameters</b></p> <a name="id594508"></a><p class="title"><b>Table<EFBFBD>1.44.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -54,104 +54,107 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>, <code class="computeroutput"><span class="identifier">e</span> Sequence">Forward
<span class="special">==</span> <span class="identifier">t</span></code> Sequence</a>, <tt class="computeroutput"><span class="identifier">e</span> <span class="special">==</span> <span class="identifier">t</span></tt>
must be a valid expression, convertible to <code class="computeroutput"><span class="keyword">bool</span></code>, must be a valid expression, convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>,
for each element <code class="computeroutput"><span class="identifier">e</span></code> for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
in <code class="computeroutput"><span class="identifier">seq</span></code> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The sequence to search The sequence to search
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The type to count The type to count
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.functions.count.expression_semantics"></a><h6> <a name="fusion.algorithm.query.functions.count.expression_semantics"></a><h6>
<a name="id972204"></a> <a name="id594701"></a>
<a class="link" href="count.html#fusion.algorithm.query.functions.count.expression_semantics">Expression <a href="count.html#fusion.algorithm.query.functions.count.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="count.html" title="count"><code class="computeroutput"><span class="identifier">count</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span> <pre class="programlisting">
<a href="count.html" title="count"><tt class="computeroutput"><span class="identifier">count</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">int</span></code> <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">int</span></tt>
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the number of elements <span class="bold"><b>Semantics</b></span>: Returns the number of elements
of type <code class="computeroutput"><span class="identifier">T</span></code> and equal to of type <tt class="computeroutput"><span class="identifier">T</span></tt> and equal to
<code class="computeroutput"><span class="identifier">t</span></code> in <code class="computeroutput"><span class="identifier">seq</span></code>. <tt class="computeroutput"><span class="identifier">t</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.count.complexity"></a><h6> <a name="fusion.algorithm.query.functions.count.complexity"></a><h6>
<a name="id972298"></a> <a name="id594839"></a>
<a class="link" href="count.html#fusion.algorithm.query.functions.count.complexity">Complexity</a> <a href="count.html#fusion.algorithm.query.functions.count.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.functions.count.header"></a><h6> <a name="fusion.algorithm.query.functions.count.header"></a><h6>
<a name="id972348"></a> <a name="id594920"></a>
<a class="link" href="count.html#fusion.algorithm.query.functions.count.header">Header</a> <a href="count.html#fusion.algorithm.query.functions.count.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.query.functions.count.example"></a><h6> <a name="fusion.algorithm.query.functions.count.example"></a><h6>
<a name="id972464"></a> <a name="id595086"></a>
<a class="link" href="count.html#fusion.algorithm.query.functions.count.example">Example</a> <a href="count.html#fusion.algorithm.query.functions.count.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1.0</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="count.html" title="count"><code class="computeroutput"><span class="identifier">count</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="number">2</span><span class="special">)</span> <span class="special">==</span> <span class="number">1</span><span class="special">);</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1.0</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="count.html" title="count"><tt class="computeroutput"><span class="identifier">count</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="number">2</span><span class="special">)</span> <span class="special">==</span> <span class="number">1</span><span class="special">);</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -160,7 +163,7 @@
</tr></table> </tr></table>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.functions.count_if"></a><a class="link" href="count_if.html" title="count_if">count_if</a> <a name="fusion.algorithm.query.functions.count_if"></a><a href="count_if.html" title="count_if">count_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.functions.count_if.description"></a><h6> <a name="fusion.algorithm.query.functions.count_if.description"></a><h6>
<a name="id972609"></a> <a name="id595296"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.functions.count_if.description">Description</a> <a href="count_if.html#fusion.algorithm.query.functions.count_if.description">Description</a>
</h6> </h6>
<p> <p>
Returns the number of elements within a sequence with a type for which Returns the number of elements within a sequence with a type for which
a given unary function object evaluates to <code class="computeroutput"><span class="keyword">true</span></code>. a given unary function object evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.count_if.synopsis"></a><h6> <a name="fusion.algorithm.query.functions.count_if.synopsis"></a><h6>
<a name="id972633"></a> <a name="id595338"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.functions.count_if.synopsis">Synopsis</a> <a href="count_if.html#fusion.algorithm.query.functions.count_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/count_if.html" title="count_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">count_if</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/count_if.html" title="count_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">count_if</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id972770"></a><p class="title"><b>Table&#160;1.55.&#160;Parameters</b></p> <a name="id595533"></a><p class="title"><b>Table<EFBFBD>1.45.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -55,102 +55,105 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>, <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> is a valid expression, convertible Sequence">Forward
to <code class="computeroutput"><span class="keyword">bool</span></code>, for each Sequence</a>, <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> is a valid expression, convertible
element <code class="computeroutput"><span class="identifier">e</span></code> in to <tt class="computeroutput"><span class="keyword">bool</span></tt>, for each
<code class="computeroutput"><span class="identifier">seq</span></code> element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The sequence to search The sequence to search
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary function object A unary function object
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The search predicate The search predicate
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.functions.count_if.expression_semantics"></a><h6> <a name="fusion.algorithm.query.functions.count_if.expression_semantics"></a><h6>
<a name="id972932"></a> <a name="id595729"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.functions.count_if.expression_semantics">Expression <a href="count_if.html#fusion.algorithm.query.functions.count_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="count_if.html" title="count_if"><code class="computeroutput"><span class="identifier">count_if</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">)</span> <pre class="programlisting">
<a href="count_if.html" title="count_if"><tt class="computeroutput"><span class="identifier">count_if</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">)</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">int</span></code> <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">int</span></tt>
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the number of elements <span class="bold"><b>Semantics</b></span>: Returns the number of elements
in <code class="computeroutput"><span class="identifier">seq</span></code> where <code class="computeroutput"><span class="identifier">f</span></code> evaluates to <code class="computeroutput"><span class="keyword">true</span></code>. in <tt class="computeroutput"><span class="identifier">seq</span></tt> where <tt class="computeroutput"><span class="identifier">f</span></tt> evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.count_if.complexity"></a><h6> <a name="fusion.algorithm.query.functions.count_if.complexity"></a><h6>
<a name="id973025"></a> <a name="id595867"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.functions.count_if.complexity">Complexity</a> <a href="count_if.html#fusion.algorithm.query.functions.count_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.functions.count_if.header"></a><h6> <a name="fusion.algorithm.query.functions.count_if.header"></a><h6>
<a name="id973076"></a> <a name="id595947"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.functions.count_if.header">Header</a> <a href="count_if.html#fusion.algorithm.query.functions.count_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.query.functions.count_if.example"></a><h6> <a name="fusion.algorithm.query.functions.count_if.example"></a><h6>
<a name="id973191"></a> <a name="id596114"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.functions.count_if.example">Example</a> <a href="count_if.html#fusion.algorithm.query.functions.count_if.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="count_if.html" title="count_if"><code class="computeroutput"><span class="identifier">count_if</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">odd</span><span class="special">())</span> <span class="special">==</span> <span class="number">2</span><span class="special">);</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="count_if.html" title="count_if"><tt class="computeroutput"><span class="identifier">count_if</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span><span class="identifier">odd</span><span class="special">())</span> <span class="special">==</span> <span class="number">2</span><span class="special">);</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -159,7 +162,7 @@
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>find</title> <title>find</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.functions.find"></a><a class="link" href="find.html" title="find">find</a> <a name="fusion.algorithm.query.functions.find"></a><a href="find.html" title="find">find</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.functions.find.description"></a><h6> <a name="fusion.algorithm.query.functions.find.description"></a><h6>
<a name="id969232"></a> <a name="id592150"></a>
<a class="link" href="find.html#fusion.algorithm.query.functions.find.description">Description</a> <a href="find.html#fusion.algorithm.query.functions.find.description">Description</a>
</h6> </h6>
<p> <p>
Finds the first element of a given type within a sequence. Finds the first element of a given type within a sequence.
</p> </p>
<a name="fusion.algorithm.query.functions.find.synopsis"></a><h6> <a name="fusion.algorithm.query.functions.find.synopsis"></a><h6>
<a name="id969249"></a> <a name="id592179"></a>
<a class="link" href="find.html#fusion.algorithm.query.functions.find.synopsis">Synopsis</a> <a href="find.html#fusion.algorithm.query.functions.find.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">T</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">T</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -50,8 +50,8 @@
<span class="emphasis"><em>unspecified</em></span> <span class="identifier">find</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">find</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id969394"></a><p class="title"><b>Table&#160;1.52.&#160;Parameters</b></p> <a name="id592357"></a><p class="title"><b>Table<EFBFBD>1.42.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -59,103 +59,107 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
The sequence to search The sequence to search
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The type to search for The type to search for
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.functions.find.expression_semantics"></a><h6> <a name="fusion.algorithm.query.functions.find.expression_semantics"></a><h6>
<a name="id969516"></a> <a name="id592491"></a>
<a class="link" href="find.html#fusion.algorithm.query.functions.find.expression_semantics">Expression <a href="find.html#fusion.algorithm.query.functions.find.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="find.html" title="find"><code class="computeroutput"><span class="identifier">find</span></code></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span> <pre class="programlisting">
<a href="find.html" title="find"><tt class="computeroutput"><span class="identifier">find</span></tt></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of the same iterator <span class="bold"><b>Return type</b></span>: A model of the same iterator
category as the iterators of <code class="computeroutput"><span class="identifier">seq</span></code>. category as the iterators of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator to the <span class="bold"><b>Semantics</b></span>: Returns an iterator to the
first element of <code class="computeroutput"><span class="identifier">seq</span></code> first element of <tt class="computeroutput"><span class="identifier">seq</span></tt>
of type <code class="computeroutput"><span class="identifier">T</span></code>, or <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span></code> if there is no such element. Equivalent of type <tt class="computeroutput"><span class="identifier">T</span></tt>, or <tt class="computeroutput"><a href="../../../sequence/intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span></tt> if there is no such element. Equivalent
to <code class="computeroutput"><a class="link" href="find_if.html" title="find_if"><code class="computeroutput"><span class="identifier">find_if</span></code></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></code> to <tt class="computeroutput"><a href="find_if.html" title="find_if"><tt class="computeroutput"><span class="identifier">find_if</span></tt></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></tt>
</p> </p>
<a name="fusion.algorithm.query.functions.find.complexity"></a><h6> <a name="fusion.algorithm.query.functions.find.complexity"></a><h6>
<a name="id969684"></a> <a name="id592722"></a>
<a class="link" href="find.html#fusion.algorithm.query.functions.find.complexity">Complexity</a> <a href="find.html#fusion.algorithm.query.functions.find.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.functions.find.header"></a><h6> <a name="fusion.algorithm.query.functions.find.header"></a><h6>
<a name="id969734"></a> <a name="id592803"></a>
<a class="link" href="find.html#fusion.algorithm.query.functions.find.header">Header</a> <a href="find.html#fusion.algorithm.query.functions.find.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.query.functions.find.example"></a><h6> <a name="fusion.algorithm.query.functions.find.example"></a><h6>
<a name="id969849"></a> <a name="id592969"></a>
<a class="link" href="find.html#fusion.algorithm.query.functions.find.example">Example</a> <a href="find.html#fusion.algorithm.query.functions.find.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">char</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="char">'a'</span><span class="special">,</span><span class="char">'0'</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(*</span><a class="link" href="find.html" title="find"><code class="computeroutput"><span class="identifier">find</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <span class="char">'0'</span><span class="special">);</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">char</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="char">'a'</span><span class="special">,</span><span class="char">'0'</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="find.html" title="find"><code class="computeroutput"><span class="identifier">find</span></code></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../sequence/intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">));</span> <span class="identifier">assert</span><span class="special">(*</span><a href="find.html" title="find"><tt class="computeroutput"><span class="identifier">find</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <span class="char">'0'</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="find.html" title="find"><tt class="computeroutput"><span class="identifier">find</span></tt></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a href="../../../sequence/intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -164,7 +168,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.functions.find_if"></a><a class="link" href="find_if.html" title="find_if">find_if</a> <a name="fusion.algorithm.query.functions.find_if"></a><a href="find_if.html" title="find_if">find_if</a></h5></div></div></div>
</h5></div></div></div>
<p> <p>
Finds the first element within a sequence with a type for which a given Finds the first element within a sequence with a type for which a given
<a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> evaluates to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>. Lambda Expression</a> evaluates to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.find_if.description"></a><h6> <a name="fusion.algorithm.query.functions.find_if.description"></a><h6>
<a name="id970070"></a> <a name="id593288"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.functions.find_if.description">Description</a> <a href="find_if.html#fusion.algorithm.query.functions.find_if.description">Description</a>
</h6> </h6>
<a name="fusion.algorithm.query.functions.find_if.synopsis"></a><h6> <a name="fusion.algorithm.query.functions.find_if.synopsis"></a><h6>
<a name="id970083"></a> <a name="id593312"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.functions.find_if.synopsis">Synopsis</a> <a href="find_if.html#fusion.algorithm.query.functions.find_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">F</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">F</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -52,8 +52,8 @@
<span class="emphasis"><em>unspecified</em></span> <span class="identifier">find_if</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">find_if</span><span class="special">(</span><span class="identifier">Sequence</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id970228"></a><p class="title"><b>Table&#160;1.53.&#160;Parameters</b></p> <a name="id593511"></a><p class="title"><b>Table<EFBFBD>1.43.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -61,106 +61,104 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
The sequence to search The sequence to search
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">F</span></code> <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL A unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> Lambda Expression</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The search predicate The search predicate
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.functions.find_if.expression_semantics"></a><h6> <a name="fusion.algorithm.query.functions.find_if.expression_semantics"></a><h6>
<a name="id970354"></a> <a name="id593655"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.functions.find_if.expression_semantics">Expression <a href="find_if.html#fusion.algorithm.query.functions.find_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="find_if.html" title="find_if"><code class="computeroutput"><span class="identifier">find_if</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span> <pre class="programlisting">
<a href="find_if.html" title="find_if"><tt class="computeroutput"><span class="identifier">find_if</span></tt></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: An iterator of the same <span class="bold"><b>Return type</b></span>: An iterator of the same
iterator category as the iterators of <code class="computeroutput"><span class="identifier">seq</span></code>. iterator category as the iterators of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the first element <span class="bold"><b>Semantics</b></span>: Returns the first element
of <code class="computeroutput"><span class="identifier">seq</span></code> for which <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL of <tt class="computeroutput"><span class="identifier">seq</span></tt> for which <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> <code class="computeroutput"><span class="identifier">F</span></code> Lambda Expression</a> <tt class="computeroutput"><span class="identifier">F</span></tt>
evaluates to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>, or <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span></code> evaluates to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>, or <tt class="computeroutput"><a href="../../../sequence/intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">)</span></tt>
if there is no such element. if there is no such element.
</p> </p>
<a name="fusion.algorithm.query.functions.find_if.complexity"></a><h6> <a name="fusion.algorithm.query.functions.find_if.complexity"></a><h6>
<a name="id970489"></a> <a name="id593858"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.functions.find_if.complexity">Complexity</a> <a href="find_if.html#fusion.algorithm.query.functions.find_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p>
<p>
/algorithm/query/find_if.hpp&gt;
</p> </p>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
include &lt;boost/fusion/algorithm/query/find_if.hpp&gt;
</li>
<li class="listitem">
include &lt;boost/fusion/include/find_if.hpp&gt;
</li>
</ol></div>
<a name="fusion.algorithm.query.functions.find_if.example"></a><h6> <a name="fusion.algorithm.query.functions.find_if.example"></a><h6>
<a name="id970560"></a> <a name="id593943"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.functions.find_if.example">Example</a> <a href="find_if.html#fusion.algorithm.query.functions.find_if.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1.0</span><span class="special">,</span><span class="number">2</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(*</span><a class="link" href="find_if.html" title="find_if"><code class="computeroutput"><span class="identifier">find_if</span></code></a><span class="special">&lt;</span><span class="identifier">is_integral</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <span class="number">2</span><span class="special">);</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1.0</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="find_if.html" title="find_if"><code class="computeroutput"><span class="identifier">find_if</span></code></a><span class="special">&lt;</span><span class="identifier">is_class</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../sequence/intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">));</span> <span class="identifier">assert</span><span class="special">(*</span><a href="find_if.html" title="find_if"><tt class="computeroutput"><span class="identifier">find_if</span></tt></a><span class="special">&lt;</span><span class="identifier">is_integral</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="find_if.html" title="find_if"><tt class="computeroutput"><span class="identifier">find_if</span></tt></a><span class="special">&lt;</span><span class="identifier">is_class</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a href="../../../sequence/intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -169,7 +167,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.functions.none"></a><a class="link" href="none.html" title="none">none</a> <a name="fusion.algorithm.query.functions.none"></a><a href="none.html" title="none">none</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.functions.none.description"></a><h6> <a name="fusion.algorithm.query.functions.none.description"></a><h6>
<a name="id966077"></a> <a name="id590975"></a>
<a class="link" href="none.html#fusion.algorithm.query.functions.none.description">Description</a> <a href="none.html#fusion.algorithm.query.functions.none.description">Description</a>
</h6> </h6>
<p> <p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code> and For a sequence <tt class="computeroutput"><span class="identifier">seq</span></tt> and
unary function object <code class="computeroutput"><span class="identifier">f</span></code>, unary function object <tt class="computeroutput"><span class="identifier">f</span></tt>,
<code class="computeroutput"><span class="identifier">none</span></code> returns true if <tt class="computeroutput"><span class="identifier">none</span></tt> returns true if
<code class="computeroutput"><span class="identifier">f</span></code> returns false for every <tt class="computeroutput"><span class="identifier">f</span></tt> returns false for every
element of <code class="computeroutput"><span class="identifier">seq</span></code>. element of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.none.synopsis"></a><h6> <a name="fusion.algorithm.query.functions.none.synopsis"></a><h6>
<a name="id966130"></a> <a name="id591052"></a>
<a class="link" href="none.html#fusion.algorithm.query.functions.none.synopsis">Synopsis</a> <a href="none.html#fusion.algorithm.query.functions.none.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/none.html" title="none"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">none</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">none</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/none.html" title="none"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">none</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">none</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id968518"></a><p class="title"><b>Table&#160;1.51.&#160;Parameters</b></p> <a name="id591225"></a><p class="title"><b>Table<EFBFBD>1.41.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,98 +58,101 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>, <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> is a valid expression, convertible Sequence">Forward
to <code class="computeroutput"><span class="keyword">bool</span></code>, for every Sequence</a>, <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> is a valid expression, convertible
element <code class="computeroutput"><span class="identifier">e</span></code> in to <tt class="computeroutput"><span class="keyword">bool</span></tt>, for every
<code class="computeroutput"><span class="identifier">seq</span></code> element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The sequence to search The sequence to search
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary function object A unary function object
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The search predicate The search predicate
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.functions.none.expression_semantics"></a><h6> <a name="fusion.algorithm.query.functions.none.expression_semantics"></a><h6>
<a name="id968680"></a> <a name="id591413"></a>
<a class="link" href="none.html#fusion.algorithm.query.functions.none.expression_semantics">Expression <a href="none.html#fusion.algorithm.query.functions.none.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="none.html" title="none"><code class="computeroutput"><span class="identifier">none</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span> <pre class="programlisting">
<a href="none.html" title="none"><tt class="computeroutput"><span class="identifier">none</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code> <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns true if and only <span class="bold"><b>Semantics</b></span>: Returns true if and only
if <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> if <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt>
evaluates to <code class="computeroutput"><span class="keyword">false</span></code> for every evaluates to <tt class="computeroutput"><span class="keyword">false</span></tt> for every
element <code class="computeroutput"><span class="identifier">e</span></code> in <code class="computeroutput"><span class="identifier">seq</span></code>. Result equivalent to <code class="computeroutput"><span class="special">!</span><span class="identifier">any</span><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">)</span></code>. element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>. Result equivalent to <tt class="computeroutput"><span class="special">!</span><span class="identifier">any</span><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">)</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.functions.none.complexity"></a><h6> <a name="fusion.algorithm.query.functions.none.complexity"></a><h6>
<a name="id968822"></a> <a name="id591604"></a>
<a class="link" href="none.html#fusion.algorithm.query.functions.none.complexity">Complexity</a> <a href="none.html#fusion.algorithm.query.functions.none.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.functions.none.header"></a><h6> <a name="fusion.algorithm.query.functions.none.header"></a><h6>
<a name="id968872"></a> <a name="id591677"></a>
<a class="link" href="none.html#fusion.algorithm.query.functions.none.header">Header</a> <a href="none.html#fusion.algorithm.query.functions.none.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.query.functions.none.example"></a><h6> <a name="fusion.algorithm.query.functions.none.example"></a><h6>
<a name="id968988"></a> <a name="id591828"></a>
<a class="link" href="none.html#fusion.algorithm.query.functions.none.example">Example</a> <a href="none.html#fusion.algorithm.query.functions.none.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">odd</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">odd</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
@ -158,13 +161,13 @@
<span class="special">}</span> <span class="special">}</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="none.html" title="none"><code class="computeroutput"><span class="identifier">none</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">4</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span> <span class="identifier">assert</span><span class="special">(</span><a href="none.html" title="none"><tt class="computeroutput"><span class="identifier">none</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">4</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span>
<span class="identifier">assert</span><span class="special">(!</span><a class="link" href="none.html" title="none"><code class="computeroutput"><span class="identifier">none</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span> <span class="identifier">assert</span><span class="special">(!</span><a href="none.html" title="none"><tt class="computeroutput"><span class="identifier">none</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">()));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -173,7 +176,7 @@
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="all.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="find.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="all.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="find.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
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</html> </html>

View File

@ -1,10 +1,10 @@
<html> <html>
<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Metafunctions</title> <title>Metafunctions</title>
<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css"> <link rel="stylesheet" href="../../../../../../../doc/html/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
<link rel="home" href="../../../index.html" title="Chapter&#160;1.&#160;Fusion 2.0"> <link rel="start" href="../../../index.html" title="Chapter<EFBFBD>1.<2E>Fusion 2.0">
<link rel="up" href="../query.html" title="Query"> <link rel="up" href="../query.html" title="Query">
<link rel="prev" href="functions/count_if.html" title="count_if"> <link rel="prev" href="functions/count_if.html" title="count_if">
<link rel="next" href="metafunctions/any.html" title="any"> <link rel="next" href="metafunctions/any.html" title="any">
@ -12,20 +12,19 @@
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table cellpadding="2" width="100%"><tr> <table cellpadding="2" width="100%"><tr>
<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td> <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td>
<td align="center"><a href="../../../../../../../index.html">Home</a></td> <td align="center"><a href="../../../../../../../index.htm">Home</a></td>
<td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td> <td align="center"><a href="../../../../../../libraries.htm">Libraries</a></td>
<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> <td align="center"><a href="../../../../../../../people/people.htm">People</a></td>
<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> <td align="center"><a href="../../../../../../../more/faq.htm">FAQ</a></td>
<td align="center"><a href="../../../../../../../more/index.htm">More</a></td> <td align="center"><a href="../../../../../../../more/index.htm">More</a></td>
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="functions/count_if.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../query.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="metafunctions/any.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="functions/count_if.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../query.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="metafunctions/any.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h4 class="title"> <div class="titlepage"><div><div><h4 class="title">
<a name="fusion.algorithm.query.metafunctions"></a><a class="link" href="metafunctions.html" title="Metafunctions">Metafunctions</a> <a name="fusion.algorithm.query.metafunctions"></a><a href="metafunctions.html" title="Metafunctions">Metafunctions</a></h4></div></div></div>
</h4></div></div></div>
<div class="toc"><dl> <div class="toc"><dl>
<dt><span class="section"><a href="metafunctions/any.html">any</a></span></dt> <dt><span class="section"><a href="metafunctions/any.html">any</a></span></dt>
<dt><span class="section"><a href="metafunctions/all.html">all</a></span></dt> <dt><span class="section"><a href="metafunctions/all.html">all</a></span></dt>
@ -38,7 +37,7 @@
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -47,7 +46,7 @@
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="functions/count_if.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../query.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="metafunctions/any.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="functions/count_if.html"><img src="../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../query.html"><img src="../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="metafunctions/any.html"><img src="../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
</body> </body>
</html> </html>

View File

@ -1,10 +1,10 @@
<html> <html>
<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>all</title> <title>all</title>
<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> <link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
<link rel="home" href="../../../../index.html" title="Chapter&#160;1.&#160;Fusion 2.0"> <link rel="start" href="../../../../index.html" title="Chapter<EFBFBD>1.<2E>Fusion 2.0">
<link rel="up" href="../metafunctions.html" title="Metafunctions"> <link rel="up" href="../metafunctions.html" title="Metafunctions">
<link rel="prev" href="any.html" title="any"> <link rel="prev" href="any.html" title="any">
<link rel="next" href="none.html" title="none"> <link rel="next" href="none.html" title="none">
@ -12,32 +12,32 @@
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table cellpadding="2" width="100%"><tr> <table cellpadding="2" width="100%"><tr>
<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td> <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td>
<td align="center"><a href="../../../../../../../../index.html">Home</a></td> <td align="center"><a href="../../../../../../../../index.htm">Home</a></td>
<td align="center"><a href="../../../../../../../../libs/libraries.htm">Libraries</a></td> <td align="center"><a href="../../../../../../../libraries.htm">Libraries</a></td>
<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> <td align="center"><a href="../../../../../../../../people/people.htm">People</a></td>
<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> <td align="center"><a href="../../../../../../../../more/faq.htm">FAQ</a></td>
<td align="center"><a href="../../../../../../../../more/index.htm">More</a></td> <td align="center"><a href="../../../../../../../../more/index.htm">More</a></td>
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="any.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="none.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="any.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="none.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.metafunctions.all"></a><a class="link" href="all.html" title="all">all</a> <a name="fusion.algorithm.query.metafunctions.all"></a><a href="all.html" title="all">all</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.metafunctions.all.description"></a><h6> <a name="fusion.algorithm.query.metafunctions.all.description"></a><h6>
<a name="id973848"></a> <a name="id597048"></a>
<a class="link" href="all.html#fusion.algorithm.query.metafunctions.all.description">Description</a> <a href="all.html#fusion.algorithm.query.metafunctions.all.description">Description</a>
</h6> </h6>
<p> <p>
A metafunction returning the result type of <a class="link" href="../functions/all.html" title="all"><code class="computeroutput"><span class="identifier">all</span></code></a>. A metafunction returning the result type of <a href="../functions/all.html" title="all"><tt class="computeroutput"><span class="identifier">all</span></tt></a>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.all.synopsis"></a><h6> <a name="fusion.algorithm.query.metafunctions.all.synopsis"></a><h6>
<a name="id973876"></a> <a name="id597094"></a>
<a class="link" href="all.html#fusion.algorithm.query.metafunctions.all.synopsis">Synopsis</a> <a href="all.html#fusion.algorithm.query.metafunctions.all.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -47,8 +47,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id975328"></a><p class="title"><b>Table&#160;1.57.&#160;Parameters</b></p> <a name="id597214"></a><p class="title"><b>Table<EFBFBD>1.47.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,97 +56,102 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">F</span></code> <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of unary <a class="link" href="../../../functional/concepts/poly.html" title="Polymorphic Function Object">Polymorphic A model of unary <a href="../../../functional/concepts/poly.html" title=" Polymorphic Function
Function Object</a> Object">Polymorphic
</p> Function Object</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.metafunctions.all.expression_semantics"></a><h6> <a name="fusion.algorithm.query.metafunctions.all.expression_semantics"></a><h6>
<a name="id975454"></a> <a name="id597358"></a>
<a class="link" href="all.html#fusion.algorithm.query.metafunctions.all.expression_semantics">Expression <a href="all.html#fusion.algorithm.query.metafunctions.all.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="all.html" title="all"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">all</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="all.html" title="all"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">all</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>. <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the return type of <span class="bold"><b>Semantics</b></span>: Returns the return type of
<a class="link" href="../functions/all.html" title="all"><code class="computeroutput"><span class="identifier">all</span></code></a> <a href="../functions/all.html" title="all"><tt class="computeroutput"><span class="identifier">all</span></tt></a>
given a sequence of type <code class="computeroutput"><span class="identifier">Sequence</span></code> given a sequence of type <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
and a unary <a class="link" href="../../../functional/concepts/poly.html" title="Polymorphic Function Object">Polymorphic and a unary <a href="../../../functional/concepts/poly.html" title=" Polymorphic Function
Function Object</a> of type <code class="computeroutput"><span class="identifier">F</span></code>. Object">Polymorphic
The return type is always <code class="computeroutput"><span class="keyword">bool</span></code>. Function Object</a> of type <tt class="computeroutput"><span class="identifier">F</span></tt>.
The return type is always <tt class="computeroutput"><span class="keyword">bool</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.all.complexity"></a><h6> <a name="fusion.algorithm.query.metafunctions.all.complexity"></a><h6>
<a name="id975573"></a> <a name="id597540"></a>
<a class="link" href="all.html#fusion.algorithm.query.metafunctions.all.complexity">Complexity</a> <a href="all.html#fusion.algorithm.query.metafunctions.all.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.all.header"></a><h6> <a name="fusion.algorithm.query.metafunctions.all.header"></a><h6>
<a name="id975590"></a> <a name="id597568"></a>
<a class="link" href="all.html#fusion.algorithm.query.metafunctions.all.header">Header</a> <a href="all.html#fusion.algorithm.query.metafunctions.all.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">all</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -155,7 +160,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>any</title> <title>any</title>
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.metafunctions.any"></a><a class="link" href="any.html" title="any">any</a> <a name="fusion.algorithm.query.metafunctions.any"></a><a href="any.html" title="any">any</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.metafunctions.any.description"></a><h6> <a name="fusion.algorithm.query.metafunctions.any.description"></a><h6>
<a name="id973347"></a> <a name="id596343"></a>
<a class="link" href="any.html#fusion.algorithm.query.metafunctions.any.description">Description</a> <a href="any.html#fusion.algorithm.query.metafunctions.any.description">Description</a>
</h6> </h6>
<p> <p>
A metafunction returning the result type of <a class="link" href="../functions/any.html" title="any"><code class="computeroutput"><span class="identifier">any</span></code></a>. A metafunction returning the result type of <a href="../functions/any.html" title="any"><tt class="computeroutput"><span class="identifier">any</span></tt></a>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.any.synopsis"></a><h6> <a name="fusion.algorithm.query.metafunctions.any.synopsis"></a><h6>
<a name="id973374"></a> <a name="id596389"></a>
<a class="link" href="any.html#fusion.algorithm.query.metafunctions.any.synopsis">Synopsis</a> <a href="any.html#fusion.algorithm.query.metafunctions.any.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -47,8 +47,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id973461"></a><p class="title"><b>Table&#160;1.56.&#160;Parameters</b></p> <a name="id596508"></a><p class="title"><b>Table<EFBFBD>1.46.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,97 +56,102 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">F</span></code> <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of unary <a class="link" href="../../../functional/concepts/poly.html" title="Polymorphic Function Object">Polymorphic A model of unary <a href="../../../functional/concepts/poly.html" title=" Polymorphic Function
Function Object</a> Object">Polymorphic
</p> Function Object</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.metafunctions.any.expression_semantics"></a><h6> <a name="fusion.algorithm.query.metafunctions.any.expression_semantics"></a><h6>
<a name="id973587"></a> <a name="id596655"></a>
<a class="link" href="any.html#fusion.algorithm.query.metafunctions.any.expression_semantics">Expression <a href="any.html#fusion.algorithm.query.metafunctions.any.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="any.html" title="any"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">any</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="any.html" title="any"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">any</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>. <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the return type of <span class="bold"><b>Semantics</b></span>: Returns the return type of
<a class="link" href="../functions/any.html" title="any"><code class="computeroutput"><span class="identifier">any</span></code></a> <a href="../functions/any.html" title="any"><tt class="computeroutput"><span class="identifier">any</span></tt></a>
given a sequence of type <code class="computeroutput"><span class="identifier">Sequence</span></code> given a sequence of type <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
and a unary <a class="link" href="../../../functional/concepts/poly.html" title="Polymorphic Function Object">Polymorphic and a unary <a href="../../../functional/concepts/poly.html" title=" Polymorphic Function
Function Object</a> of type <code class="computeroutput"><span class="identifier">F</span></code>. Object">Polymorphic
The return type is always <code class="computeroutput"><span class="keyword">bool</span></code>. Function Object</a> of type <tt class="computeroutput"><span class="identifier">F</span></tt>.
The return type is always <tt class="computeroutput"><span class="keyword">bool</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.any.complexity"></a><h6> <a name="fusion.algorithm.query.metafunctions.any.complexity"></a><h6>
<a name="id973706"></a> <a name="id596836"></a>
<a class="link" href="any.html#fusion.algorithm.query.metafunctions.any.complexity">Complexity</a> <a href="any.html#fusion.algorithm.query.metafunctions.any.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.any.header"></a><h6> <a name="fusion.algorithm.query.metafunctions.any.header"></a><h6>
<a name="id973722"></a> <a name="id596865"></a>
<a class="link" href="any.html#fusion.algorithm.query.metafunctions.any.header">Header</a> <a href="any.html#fusion.algorithm.query.metafunctions.any.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">any</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -155,7 +160,7 @@
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.metafunctions.count"></a><a class="link" href="count.html" title="count">count</a> <a name="fusion.algorithm.query.metafunctions.count"></a><a href="count.html" title="count">count</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.metafunctions.count.description"></a><h6> <a name="fusion.algorithm.query.metafunctions.count.description"></a><h6>
<a name="id977307"></a> <a name="id600032"></a>
<a class="link" href="count.html#fusion.algorithm.query.metafunctions.count.description">Description</a> <a href="count.html#fusion.algorithm.query.metafunctions.count.description">Description</a>
</h6> </h6>
<p> <p>
A metafunction that returns the result type of <code class="computeroutput"><span class="identifier">count</span></code> A metafunction that returns the result type of <tt class="computeroutput"><span class="identifier">count</span></tt>
given the sequence and search types. given the sequence and search types.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.count.synopsis"></a><h6> <a name="fusion.algorithm.query.metafunctions.count.synopsis"></a><h6>
<a name="id977334"></a> <a name="id600075"></a>
<a class="link" href="count.html#fusion.algorithm.query.metafunctions.count.synopsis">Synopsis</a> <a href="count.html#fusion.algorithm.query.metafunctions.count.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id977420"></a><p class="title"><b>Table&#160;1.61.&#160;Parameters</b></p> <a name="id600196"></a><p class="title"><b>Table<EFBFBD>1.51.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,93 +57,96 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
heading Description heading Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.metafunctions.count.expression_semantics"></a><h6> <a name="fusion.algorithm.query.metafunctions.count.expression_semantics"></a><h6>
<a name="id977543"></a> <a name="id600334"></a>
<a class="link" href="count.html#fusion.algorithm.query.metafunctions.count.expression_semantics">Expression <a href="count.html#fusion.algorithm.query.metafunctions.count.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="count.html" title="count"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count</span></code></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="count.html" title="count"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count</span></tt></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">int</span></code>. <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">int</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the return type of <span class="bold"><b>Semantics</b></span>: Returns the return type of
<a class="link" href="../functions/count.html" title="count"><code class="computeroutput"><span class="identifier">count</span></code></a>. The return type is always <a href="../functions/count.html" title="count"><tt class="computeroutput"><span class="identifier">count</span></tt></a>. The return type is always
<code class="computeroutput"><span class="keyword">int</span></code>. <tt class="computeroutput"><span class="keyword">int</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.count.complexity"></a><h6> <a name="fusion.algorithm.query.metafunctions.count.complexity"></a><h6>
<a name="id977634"></a> <a name="id600478"></a>
<a class="link" href="count.html#fusion.algorithm.query.metafunctions.count.complexity">Complexity</a> <a href="count.html#fusion.algorithm.query.metafunctions.count.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.count.header"></a><h6> <a name="fusion.algorithm.query.metafunctions.count.header"></a><h6>
<a name="id977651"></a> <a name="id600507"></a>
<a class="link" href="count.html#fusion.algorithm.query.metafunctions.count.header">Header</a> <a href="count.html#fusion.algorithm.query.metafunctions.count.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -152,7 +155,7 @@
</tr></table> </tr></table>
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.metafunctions.count_if"></a><a class="link" href="count_if.html" title="count_if">count_if</a> <a name="fusion.algorithm.query.metafunctions.count_if"></a><a href="count_if.html" title="count_if">count_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.metafunctions.count_if.description"></a><h6> <a name="fusion.algorithm.query.metafunctions.count_if.description"></a><h6>
<a name="id977779"></a> <a name="id600696"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.metafunctions.count_if.description">Description</a> <a href="count_if.html#fusion.algorithm.query.metafunctions.count_if.description">Description</a>
</h6> </h6>
<p> <p>
A metafunction that returns the result type of <code class="computeroutput"><span class="identifier">count_if</span></code> A metafunction that returns the result type of <tt class="computeroutput"><span class="identifier">count_if</span></tt>
given the sequence and predicate types. given the sequence and predicate types.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.count_if.synopsis"></a><h6> <a name="fusion.algorithm.query.metafunctions.count_if.synopsis"></a><h6>
<a name="id977808"></a> <a name="id600739"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.metafunctions.count_if.synopsis">Synopsis</a> <a href="count_if.html#fusion.algorithm.query.metafunctions.count_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Pred</span> <span class="keyword">typename</span> <span class="identifier">Pred</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id977894"></a><p class="title"><b>Table&#160;1.62.&#160;Parameters</b></p> <a name="id600861"></a><p class="title"><b>Table<EFBFBD>1.52.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,93 +57,96 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Pred</span></code> <tt class="computeroutput"><span class="identifier">Pred</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary function object A unary function object
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.metafunctions.count_if.expression_semantics"></a><h6> <a name="fusion.algorithm.query.metafunctions.count_if.expression_semantics"></a><h6>
<a name="id978013"></a> <a name="id601001"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.metafunctions.count_if.expression_semantics">Expression <a href="count_if.html#fusion.algorithm.query.metafunctions.count_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="count_if.html" title="count_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="count_if.html" title="count_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">count_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">int</span></code>. <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">int</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the return type of <span class="bold"><b>Semantics</b></span>: Returns the return type of
<a class="link" href="../functions/count_if.html" title="count_if"><code class="computeroutput"><span class="identifier">count_if</span></code></a>. The return type is <a href="../functions/count_if.html" title="count_if"><tt class="computeroutput"><span class="identifier">count_if</span></tt></a>. The return type is
always <code class="computeroutput"><span class="keyword">int</span></code>. always <tt class="computeroutput"><span class="keyword">int</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.count_if.complexity"></a><h6> <a name="fusion.algorithm.query.metafunctions.count_if.complexity"></a><h6>
<a name="id978113"></a> <a name="id601157"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.metafunctions.count_if.complexity">Complexity</a> <a href="count_if.html#fusion.algorithm.query.metafunctions.count_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.count_if.header"></a><h6> <a name="fusion.algorithm.query.metafunctions.count_if.header"></a><h6>
<a name="id978132"></a> <a name="id601186"></a>
<a class="link" href="count_if.html#fusion.algorithm.query.metafunctions.count_if.header">Header</a> <a href="count_if.html#fusion.algorithm.query.metafunctions.count_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">count_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -152,7 +155,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.metafunctions.find"></a><a class="link" href="find.html" title="find">find</a> <a name="fusion.algorithm.query.metafunctions.find"></a><a href="find.html" title="find">find</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.metafunctions.find.description"></a><h6> <a name="fusion.algorithm.query.metafunctions.find.description"></a><h6>
<a name="id976218"></a> <a name="id598468"></a>
<a class="link" href="find.html#fusion.algorithm.query.metafunctions.find.description">Description</a> <a href="find.html#fusion.algorithm.query.metafunctions.find.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/find.html" title="find"><code class="computeroutput"><span class="identifier">find</span></code></a>, given the sequence and Returns the result type of <tt class="computeroutput"><span class="identifier">find</span></tt>,
search types. given the sequence and search types.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.find.synopsis"></a><h6> <a name="fusion.algorithm.query.metafunctions.find.synopsis"></a><h6>
<a name="id976245"></a> <a name="id598511"></a>
<a class="link" href="find.html#fusion.algorithm.query.metafunctions.find.synopsis">Synopsis</a> <a href="find.html#fusion.algorithm.query.metafunctions.find.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id976330"></a><p class="title"><b>Table&#160;1.59.&#160;Parameters</b></p> <a name="id598629"></a><p class="title"><b>Table<EFBFBD>1.49.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,95 +57,98 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward Model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.metafunctions.find.expression_semantics"></a><h6> <a name="fusion.algorithm.query.metafunctions.find.expression_semantics"></a><h6>
<a name="id976452"></a> <a name="id598769"></a>
<a class="link" href="find.html#fusion.algorithm.query.metafunctions.find.expression_semantics">Expression <a href="find.html#fusion.algorithm.query.metafunctions.find.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="find.html" title="find"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">find</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="find.html" title="find"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">find</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of the same iterator <span class="bold"><b>Return type</b></span>: A model of the same iterator
category as the iterators of <code class="computeroutput"><span class="identifier">Sequence</span></code>. category as the iterators of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator to the <span class="bold"><b>Semantics</b></span>: Returns an iterator to the
first element of type <code class="computeroutput"><span class="identifier">T</span></code> first element of type <tt class="computeroutput"><span class="identifier">T</span></tt>
in <code class="computeroutput"><span class="identifier">Sequence</span></code>, or <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span></code> in <tt class="computeroutput"><span class="identifier">Sequence</span></tt>, or <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span></tt>
if there is no such element. if there is no such element.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.find.complexity"></a><h6> <a name="fusion.algorithm.query.metafunctions.find.complexity"></a><h6>
<a name="id976584"></a> <a name="id598972"></a>
<a class="link" href="find.html#fusion.algorithm.query.metafunctions.find.complexity">Complexity</a> <a href="find.html#fusion.algorithm.query.metafunctions.find.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear, at most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear, at most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.find.header"></a><h6> <a name="fusion.algorithm.query.metafunctions.find.header"></a><h6>
<a name="id976634"></a> <a name="id599055"></a>
<a class="link" href="find.html#fusion.algorithm.query.metafunctions.find.header">Header</a> <a href="find.html#fusion.algorithm.query.metafunctions.find.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">find</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -154,7 +157,7 @@
</tr></table> </tr></table>
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@ -12,33 +12,33 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.metafunctions.find_if"></a><a class="link" href="find_if.html" title="find_if">find_if</a> <a name="fusion.algorithm.query.metafunctions.find_if"></a><a href="find_if.html" title="find_if">find_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.metafunctions.find_if.description"></a><h6> <a name="fusion.algorithm.query.metafunctions.find_if.description"></a><h6>
<a name="id976762"></a> <a name="id599245"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.metafunctions.find_if.description">Description</a> <a href="find_if.html#fusion.algorithm.query.metafunctions.find_if.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/find_if.html" title="find_if"><code class="computeroutput"><span class="identifier">find_if</span></code></a> given the sequence and Returns the result type of <tt class="computeroutput"><span class="identifier">find_if</span></tt>
predicate types. given the sequence and predicate types.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.find_if.synopsis"></a><h6> <a name="fusion.algorithm.query.metafunctions.find_if.synopsis"></a><h6>
<a name="id976792"></a> <a name="id599290"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.metafunctions.find_if.synopsis">Synopsis</a> <a href="find_if.html#fusion.algorithm.query.metafunctions.find_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Pred</span> <span class="keyword">typename</span> <span class="identifier">Pred</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id976878"></a><p class="title"><b>Table&#160;1.60.&#160;Parameters</b></p> <a name="id599409"></a><p class="title"><b>Table<EFBFBD>1.50.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,96 +57,99 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Pred</span></code> <tt class="computeroutput"><span class="identifier">Pred</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL A model of <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> Lambda Expression</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's arguments Operation's arguments
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.metafunctions.find_if.expression_semantics"></a><h6> <a name="fusion.algorithm.query.metafunctions.find_if.expression_semantics"></a><h6>
<a name="id977001"></a> <a name="id599557"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.metafunctions.find_if.expression_semantics">Expression <a href="find_if.html#fusion.algorithm.query.metafunctions.find_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="find_if.html" title="find_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">find_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="find_if.html" title="find_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">find_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of the same iterator <span class="bold"><b>Return type</b></span>: A model of the same iterator
category as the iterators of <code class="computeroutput"><span class="identifier">Sequence</span></code>. category as the iterators of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns an iterator to the <span class="bold"><b>Semantics</b></span>: Returns an iterator to the
first element in <code class="computeroutput"><span class="identifier">Sequence</span></code> first element in <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
for which <code class="computeroutput"><span class="identifier">Pred</span></code> evaluates for which <tt class="computeroutput"><span class="identifier">Pred</span></tt> evaluates
to true. Returns <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/end.html" title="end"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span></code> if there is no such element. to true. Returns <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/end.html" title="end"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">end</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span></tt> if there is no such element.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.find_if.complexity"></a><h6> <a name="fusion.algorithm.query.metafunctions.find_if.complexity"></a><h6>
<a name="id977131"></a> <a name="id599762"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.metafunctions.find_if.complexity">Complexity</a> <a href="find_if.html#fusion.algorithm.query.metafunctions.find_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Linear. At most <code class="computeroutput"><a class="link" href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></code> comparisons. Linear. At most <tt class="computeroutput"><a href="../../../sequence/intrinsic/metafunctions/size.html" title="size"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">size</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">value</span></tt> comparisons.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.find_if.header"></a><h6> <a name="fusion.algorithm.query.metafunctions.find_if.header"></a><h6>
<a name="id977181"></a> <a name="id599844"></a>
<a class="link" href="find_if.html#fusion.algorithm.query.metafunctions.find_if.header">Header</a> <a href="find_if.html#fusion.algorithm.query.metafunctions.find_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">find_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">find_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">find_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">find_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -155,7 +158,7 @@
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.query.metafunctions.none"></a><a class="link" href="none.html" title="none">none</a> <a name="fusion.algorithm.query.metafunctions.none"></a><a href="none.html" title="none">none</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.query.metafunctions.none.description"></a><h6> <a name="fusion.algorithm.query.metafunctions.none.description"></a><h6>
<a name="id975716"></a> <a name="id597752"></a>
<a class="link" href="none.html#fusion.algorithm.query.metafunctions.none.description">Description</a> <a href="none.html#fusion.algorithm.query.metafunctions.none.description">Description</a>
</h6> </h6>
<p> <p>
A metafunction returning the result type of <a class="link" href="../functions/none.html" title="none"><code class="computeroutput"><span class="identifier">none</span></code></a>. A metafunction returning the result type of <a href="../functions/none.html" title="none"><tt class="computeroutput"><span class="identifier">none</span></tt></a>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.none.synopsis"></a><h6> <a name="fusion.algorithm.query.metafunctions.none.synopsis"></a><h6>
<a name="id975744"></a> <a name="id597798"></a>
<a class="link" href="none.html#fusion.algorithm.query.metafunctions.none.synopsis">Synopsis</a> <a href="none.html#fusion.algorithm.query.metafunctions.none.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -47,8 +47,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id975830"></a><p class="title"><b>Table&#160;1.58.&#160;Parameters</b></p> <a name="id597918"></a><p class="title"><b>Table<EFBFBD>1.48.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,97 +56,102 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">F</span></code> <tt class="computeroutput"><span class="identifier">F</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of unary <a class="link" href="../../../functional/concepts/poly.html" title="Polymorphic Function Object">Polymorphic A model of unary <a href="../../../functional/concepts/poly.html" title=" Polymorphic Function
Function Object</a> Object">Polymorphic
</p> Function Object</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.query.metafunctions.none.expression_semantics"></a><h6> <a name="fusion.algorithm.query.metafunctions.none.expression_semantics"></a><h6>
<a name="id975956"></a> <a name="id598063"></a>
<a class="link" href="none.html#fusion.algorithm.query.metafunctions.none.expression_semantics">Expression <a href="none.html#fusion.algorithm.query.metafunctions.none.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="none.html" title="none"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">none</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="none.html" title="none"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">none</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <code class="computeroutput"><span class="keyword">bool</span></code>. <span class="bold"><b>Return type</b></span>: <tt class="computeroutput"><span class="keyword">bool</span></tt>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the return type of <span class="bold"><b>Semantics</b></span>: Returns the return type of
<a class="link" href="../functions/none.html" title="none"><code class="computeroutput"><span class="identifier">none</span></code></a> <a href="../functions/none.html" title="none"><tt class="computeroutput"><span class="identifier">none</span></tt></a>
given a sequence of type <code class="computeroutput"><span class="identifier">Sequence</span></code> given a sequence of type <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
and a unary <a class="link" href="../../../functional/concepts/poly.html" title="Polymorphic Function Object">Polymorphic and a unary <a href="../../../functional/concepts/poly.html" title=" Polymorphic Function
Function Object</a> of type <code class="computeroutput"><span class="identifier">F</span></code>. Object">Polymorphic
The return type is always <code class="computeroutput"><span class="keyword">bool</span></code>. Function Object</a> of type <tt class="computeroutput"><span class="identifier">F</span></tt>.
The return type is always <tt class="computeroutput"><span class="keyword">bool</span></tt>.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.none.complexity"></a><h6> <a name="fusion.algorithm.query.metafunctions.none.complexity"></a><h6>
<a name="id976075"></a> <a name="id598247"></a>
<a class="link" href="none.html#fusion.algorithm.query.metafunctions.none.complexity">Complexity</a> <a href="none.html#fusion.algorithm.query.metafunctions.none.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.query.metafunctions.none.header"></a><h6> <a name="fusion.algorithm.query.metafunctions.none.header"></a><h6>
<a name="id976092"></a> <a name="id598276"></a>
<a class="link" href="none.html#fusion.algorithm.query.metafunctions.none.header">Header</a> <a href="none.html#fusion.algorithm.query.metafunctions.none.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">query</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">none</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -155,7 +160,7 @@
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<dt><span class="section"><a href="transformation/functions.html">Functions</a></span></dt> <dt><span class="section"><a href="transformation/functions.html">Functions</a></span></dt>
<dt><span class="section"><a href="transformation/metafunctions.html">Metafunctions</a></span></dt> <dt><span class="section"><a href="transformation/metafunctions.html">Metafunctions</a></span></dt>
@ -37,26 +36,27 @@
</p> </p>
<div class="note"><table border="0" summary="Note"> <div class="note"><table border="0" summary="Note">
<tr> <tr>
<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../../../doc/src/images/note.png"></td> <td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../../../doc/html/images/note.png"></td>
<th align="left">Note</th> <th align="left">Note</th>
</tr> </tr>
<tr><td align="left" valign="top"><p> <tr><td colspan="2" align="left" valign="top"><p>
As the transformation algorithms return views onto their input arguments, As the transformation algorithms return views onto their input arguments,
it is important that the lifetime of the input arguments is greater than it is important that the lifetime of the input arguments is greater than
the period during which you wish to use the results. the period during which you wish to use the results.
</p></td></tr> </p></td></tr>
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<a name="id978271"></a> <a name="id601396"></a>
<a class="link" href="transformation.html#fusion.algorithm.transformation.header">Header</a> <a href="transformation.html#fusion.algorithm.transformation.header">Header</a>
</h5> </h4>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
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<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -65,7 +65,7 @@
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@ -50,7 +49,7 @@
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Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
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<a name="fusion.algorithm.transformation.functions.clear"></a><a class="link" href="clear.html" title="clear">clear</a> <a name="fusion.algorithm.transformation.functions.clear"></a><a href="clear.html" title="clear">clear</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.clear.description"></a><h6> <a name="fusion.algorithm.transformation.functions.clear.description"></a><h6>
<a name="id987528"></a> <a name="id610950"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.functions.clear.description">Description</a> <a href="clear.html#fusion.algorithm.transformation.functions.clear.description">Description</a>
</h6> </h6>
<p> <p>
<a class="link" href="clear.html" title="clear"><code class="computeroutput"><span class="identifier">clear</span></code></a> returns an empty sequence. <a href="clear.html" title="clear"><tt class="computeroutput"><span class="identifier">clear</span></tt></a> returns an empty sequence.
</p> </p>
<a name="fusion.algorithm.transformation.functions.clear.synposis"></a><h6> <a name="fusion.algorithm.transformation.functions.clear.synposis"></a><h6>
<a name="id987559"></a> <a name="id610998"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.functions.clear.synposis">Synposis</a> <a href="clear.html#fusion.algorithm.transformation.functions.clear.synposis">Synposis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/clear.html" title="clear"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">clear</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">clear</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/clear.html" title="clear"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">clear</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">clear</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id987667"></a><p class="title"><b>Table&#160;1.72.&#160;Parameters</b></p> <a name="id611155"></a><p class="title"><b>Table<EFBFBD>1.62.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -52,80 +52,85 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.clear.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.clear.expression_semantics"></a><h6>
<a name="id987753"></a> <a name="id611259"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.functions.clear.expression_semantics">Expression <a href="clear.html#fusion.algorithm.transformation.functions.clear.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="clear.html" title="clear"><code class="computeroutput"><span class="identifier">clear</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="clear.html" title="clear"><tt class="computeroutput"><span class="identifier">clear</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Expression Semantics</strong></span>: Returns a sequence <span class="bold"><b>Expression Semantics</b></span>: Returns a sequence
with no elements. with no elements.
</p> </p>
<a name="fusion.algorithm.transformation.functions.clear.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.clear.complexity"></a><h6>
<a name="id987816"></a> <a name="id611357"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.functions.clear.complexity">Complexity</a> <a href="clear.html#fusion.algorithm.transformation.functions.clear.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.functions.clear.header"></a><h6> <a name="fusion.algorithm.transformation.functions.clear.header"></a><h6>
<a name="id987835"></a> <a name="id611386"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.functions.clear.header">Header</a> <a href="clear.html#fusion.algorithm.transformation.functions.clear.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.clear.example"></a><h6> <a name="fusion.algorithm.transformation.functions.clear.example"></a><h6>
<a name="id987950"></a> <a name="id611557"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.functions.clear.example">Example</a> <a href="clear.html#fusion.algorithm.transformation.functions.clear.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><a class="link" href="clear.html" title="clear"><code class="computeroutput"><span class="identifier">clear</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">());</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a href="clear.html" title="clear"><tt class="computeroutput"><span class="identifier">clear</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">());</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -134,7 +139,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>erase</title> <title>erase</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.erase"></a><a class="link" href="erase.html" title="erase">erase</a> <a name="fusion.algorithm.transformation.functions.erase"></a><a href="erase.html" title="erase">erase</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.erase.description"></a><h6> <a name="fusion.algorithm.transformation.functions.erase.description"></a><h6>
<a name="id988052"></a> <a name="id611719"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.functions.erase.description">Description</a> <a href="erase.html#fusion.algorithm.transformation.functions.erase.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence, containing all the elements of the original except Returns a new sequence, containing all the elements of the original except
those at a specified iterator, or between two iterators. those at a specified iterator, or between two iterators.
</p> </p>
<a name="fusion.algorithm.transformation.functions.erase.synposis"></a><h6> <a name="fusion.algorithm.transformation.functions.erase.synposis"></a><h6>
<a name="id988074"></a> <a name="id611752"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.functions.erase.synposis">Synposis</a> <a href="erase.html#fusion.algorithm.transformation.functions.erase.synposis">Synposis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">First</span> <span class="keyword">typename</span> <span class="identifier">First</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/erase.html" title="erase"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">First</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">erase</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/erase.html" title="erase"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">First</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">erase</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">First</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">it1</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">First</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">it1</span><span class="special">);</span>
<span class="keyword">template</span><span class="special">&lt;</span> <span class="keyword">template</span><span class="special">&lt;</span>
@ -50,12 +50,12 @@
<span class="keyword">typename</span> <span class="identifier">First</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">First</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Last</span> <span class="keyword">typename</span> <span class="identifier">Last</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/erase.html" title="erase"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">First</span><span class="special">,</span> <span class="identifier">Last</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">erase</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/erase.html" title="erase"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">First</span><span class="special">,</span> <span class="identifier">Last</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">erase</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">First</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">it1</span><span class="special">,</span> <span class="identifier">Last</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">it2</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">First</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">it1</span><span class="special">,</span> <span class="identifier">Last</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">it2</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id988406"></a><p class="title"><b>Table&#160;1.73.&#160;Parameters</b></p> <a name="id612214"></a><p class="title"><b>Table<EFBFBD>1.63.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -63,155 +63,142 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameters Parameters
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">it1</span></code> <tt class="computeroutput"><span class="identifier">it1</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Iterator into <code class="computeroutput"><span class="identifier">seq</span></code> Iterator into <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">it2</span></code> <tt class="computeroutput"><span class="identifier">it2</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Iterator into <code class="computeroutput"><span class="identifier">seq</span></code> Iterator into <tt class="computeroutput"><span class="identifier">seq</span></tt>
after <code class="computeroutput"><span class="identifier">it1</span></code> after <tt class="computeroutput"><span class="identifier">it1</span></tt>
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.erase.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.erase.expression_semantics"></a><h6>
<a name="id989954"></a> <a name="id612441"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.functions.erase.expression_semantics">Expression <a href="erase.html#fusion.algorithm.transformation.functions.erase.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="erase.html" title="erase"><code class="computeroutput"><span class="identifier">erase</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">pos</span><span class="special">);</span> <pre class="programlisting">
<a href="erase.html" title="erase"><tt class="computeroutput"><span class="identifier">erase</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">pos</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code> all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>
except the element at <code class="computeroutput"><span class="identifier">pos</span></code>. except the element at <tt class="computeroutput"><span class="identifier">pos</span></tt>.
</p> </p>
<pre class="programlisting"><a class="link" href="erase.html" title="erase"><code class="computeroutput"><span class="identifier">erase</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">first</span><span class="special">,</span> <span class="identifier">last</span><span class="special">);</span> <pre class="programlisting">
<a href="erase.html" title="erase"><tt class="computeroutput"><span class="identifier">erase</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">first</span><span class="special">,</span> <span class="identifier">last</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, with <span class="bold"><b>Semantics</b></span>: Returns a new sequence, with
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
in their original order, except those in the range [<code class="computeroutput"><span class="identifier">first</span></code>,<code class="computeroutput"><span class="identifier">last</span></code>). in their original order, except those in the range [<tt class="computeroutput"><span class="identifier">first</span></tt>,<tt class="computeroutput"><span class="identifier">last</span></tt>).
</p> </p>
<a name="fusion.algorithm.transformation.functions.erase.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.erase.complexity"></a><h6>
<a name="id990193"></a> <a name="id612699"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.functions.erase.complexity">Complexity</a> <a href="erase.html#fusion.algorithm.transformation.functions.erase.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.erase.header"></a><h6> <a name="fusion.algorithm.transformation.functions.erase.header"></a><h6>
<a name="id990212"></a> <a name="id612730"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.functions.erase.header">Header</a> <a href="erase.html#fusion.algorithm.transformation.functions.erase.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.erase.example"></a><h6> <a name="fusion.algorithm.transformation.functions.erase.example"></a><h6>
<a name="id990327"></a> <a name="id612899"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.functions.erase.example">Example</a> <a href="erase.html#fusion.algorithm.transformation.functions.erase.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2.0</span><span class="special">,</span> <span class="char">'c'</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="erase.html" title="erase"><code class="computeroutput"><span class="identifier">erase</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a class="link" href="../../../iterator/functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><a class="link" href="../../../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'c'</span><span class="special">));</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">double</span><span class="special">,</span> <span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2.0</span><span class="special">,</span> <span class="char">'c'</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="erase.html" title="erase"><code class="computeroutput"><span class="identifier">erase</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a class="link" href="../../../iterator/functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><a class="link" href="../../../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)),</span> <a class="link" href="../../../sequence/intrinsic/functions/end.html" title="end"><code class="computeroutput"><span class="identifier">end</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">));</span> <span class="identifier">assert</span><span class="special">(</span><a href="erase.html" title="erase"><tt class="computeroutput"><span class="identifier">erase</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a href="../../../iterator/functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><a href="../../../sequence/intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'c'</span><span class="special">));</span>
<span class="identifier">assert</span><span class="special">(</span><a href="erase.html" title="erase"><tt class="computeroutput"><span class="identifier">erase</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a href="../../../iterator/functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><a href="../../../sequence/intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)),</span> <a href="../../../sequence/intrinsic/functions/end.html" title="end"><tt class="computeroutput"><span class="identifier">end</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -220,7 +207,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.erase_key"></a><a class="link" href="erase_key.html" title="erase_key">erase_key</a> <a name="fusion.algorithm.transformation.functions.erase_key"></a><a href="erase_key.html" title="erase_key">erase_key</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.erase_key.description"></a><h6> <a name="fusion.algorithm.transformation.functions.erase_key.description"></a><h6>
<a name="id990631"></a> <a name="id613354"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.description">Description</a> <a href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.description">Description</a>
</h6> </h6>
<p> <p>
For an <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">associative</a>] For an <a href="../../../sequence/concepts/associative_sequence.html" title="Associative
<a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward Sequence</a> Sequence">Associative
<code class="computeroutput"><span class="identifier">seq</span></code>, returns a <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">associative</a>] Sequence</a> <tt class="computeroutput"><span class="identifier">seq</span></tt>,
<a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward Sequence</a> returns a <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
containing all the elements of the original except those with a given Sequence">Forward
key. Sequence</a> containing all the elements of the original except those
with a given key.
</p> </p>
<a name="fusion.algorithm.transformation.functions.erase_key.synposis"></a><h6> <a name="fusion.algorithm.transformation.functions.erase_key.synposis"></a><h6>
<a name="id990679"></a> <a name="id613416"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.synposis">Synposis</a> <a href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.synposis">Synposis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Key</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Key</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/erase_key.html" title="erase_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase_key</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">erase_key</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase_key</span><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">erase_key</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id990809"></a><p class="title"><b>Table&#160;1.74.&#160;Parameters</b></p> <a name="id613589"></a><p class="title"><b>Table<EFBFBD>1.64.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,102 +59,105 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/associative_sequence.html" title="Associative
Sequence</a> and <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative Sequence">Associative
Sequence</a> Sequence</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Key</span></code> <tt class="computeroutput"><span class="identifier">Key</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Key to erase Key to erase
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.erase_key.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.erase_key.expression_semantics"></a><h6>
<a name="id990933"></a> <a name="id613729"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.expression_semantics">Expression <a href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="erase_key.html" title="erase_key"><code class="computeroutput"><span class="identifier">erase_key</span></code></a><span class="special">&lt;</span><span class="identifier">Key</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="erase_key.html" title="erase_key"><tt class="computeroutput"><span class="identifier">erase_key</span></tt></a><span class="special">&lt;</span><span class="identifier">Key</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> and <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
except those with key <code class="computeroutput"><span class="identifier">Key</span></code>. except those with key <tt class="computeroutput"><span class="identifier">Key</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.erase_key.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.erase_key.complexity"></a><h6>
<a name="id991021"></a> <a name="id613861"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.complexity">Complexity</a> <a href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.erase_key.header"></a><h6> <a name="fusion.algorithm.transformation.functions.erase_key.header"></a><h6>
<a name="id991043"></a> <a name="id613891"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.header">Header</a> <a href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.erase_key.example"></a><h6> <a name="fusion.algorithm.transformation.functions.erase_key.example"></a><h6>
<a name="id991163"></a> <a name="id614061"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.example">Example</a> <a href="erase_key.html#fusion.algorithm.transformation.functions.erase_key.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><a class="link" href="erase_key.html" title="erase_key"><code class="computeroutput"><span class="identifier">erase_key</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><a class="link" href="../../../container/generation/functions/make_map.html" title="make_map"><code class="computeroutput"><span class="identifier">make_map</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">&gt;(</span><span class="char">'a'</span><span class="special">,</span> <span class="char">'b'</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_map.html" title="make_map"><code class="computeroutput"><span class="identifier">make_map</span></code></a><span class="special">&lt;</span><span class="keyword">long</span><span class="special">&gt;(</span><span class="char">'b'</span><span class="special">));</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a href="erase_key.html" title="erase_key"><tt class="computeroutput"><span class="identifier">erase_key</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><a href="../../../container/generation/functions/make_map.html" title="make_map"><tt class="computeroutput"><span class="identifier">make_map</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">&gt;(</span><span class="char">'a'</span><span class="special">,</span> <span class="char">'b'</span><span class="special">))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_map.html" title="make_map"><tt class="computeroutput"><span class="identifier">make_map</span></tt></a><span class="special">&lt;</span><span class="keyword">long</span><span class="special">&gt;(</span><span class="char">'b'</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -162,7 +166,7 @@
</tr></table> </tr></table>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.filter"></a><a class="link" href="filter.html" title="filter">filter</a> <a name="fusion.algorithm.transformation.functions.filter"></a><a href="filter.html" title="filter">filter</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.filter.description"></a><h6> <a name="fusion.algorithm.transformation.functions.filter.description"></a><h6>
<a name="id978401"></a> <a name="id601596"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.functions.filter.description">Description</a> <a href="filter.html#fusion.algorithm.transformation.functions.filter.description">Description</a>
</h6> </h6>
<p> <p>
For a given sequence, filter returns a new sequences containing only For a given sequence, filter returns a new sequences containing only
the elements of a specified type. the elements of a specified type.
</p> </p>
<a name="fusion.algorithm.transformation.functions.filter.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.filter.synopsis"></a><h6>
<a name="id978422"></a> <a name="id601629"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.functions.filter.synopsis">Synopsis</a> <a href="filter.html#fusion.algorithm.transformation.functions.filter.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">T</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">T</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/filter.html" title="filter"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">filter</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/filter.html" title="filter"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">filter</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id978552"></a><p class="title"><b>Table&#160;1.63.&#160;Parameters</b></p> <a name="id601814"></a><p class="title"><b>Table<EFBFBD>1.53.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -54,113 +54,107 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The type to retain The type to retain
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.filter.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.filter.expression_semantics"></a><h6>
<a name="id978672"></a> <a name="id601952"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.functions.filter.expression_semantics">Expression <a href="filter.html#fusion.algorithm.transformation.functions.filter.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="filter.html" title="filter"><code class="computeroutput"><span class="identifier">filter</span></code></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="filter.html" title="filter"><tt class="computeroutput"><span class="identifier">filter</span></tt></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code> all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>
of type <code class="computeroutput"><span class="identifier">T</span></code>. Equivalent of type <tt class="computeroutput"><span class="identifier">T</span></tt>. Equivalent
to <code class="computeroutput"><a class="link" href="filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">filter_if</span></code></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">same_type</span><span class="special">&lt;</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></code>. to <tt class="computeroutput"><a href="filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">filter_if</span></tt></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">same_type</span><span class="special">&lt;</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.filter.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.filter.complexity"></a><h6>
<a name="id978847"></a> <a name="id602167"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.functions.filter.complexity">Complexity</a> <a href="filter.html#fusion.algorithm.transformation.functions.filter.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.filter.header"></a><h6> <a name="fusion.algorithm.transformation.functions.filter.header"></a><h6>
<a name="id978866"></a> <a name="id602199"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.functions.filter.header">Header</a> <a href="filter.html#fusion.algorithm.transformation.functions.filter.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.filter.example"></a><h6> <a name="fusion.algorithm.transformation.functions.filter.example"></a><h6>
<a name="id978984"></a> <a name="id602368"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.functions.filter.example">Example</a> <a href="filter.html#fusion.algorithm.transformation.functions.filter.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">long</span><span class="special">,</span><span class="keyword">long</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="filter.html" title="filter"><code class="computeroutput"><span class="identifier">filter</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">));</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">long</span><span class="special">,</span><span class="keyword">long</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="filter.html" title="filter"><tt class="computeroutput"><span class="identifier">filter</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -169,7 +163,7 @@
</tr></table> </tr></table>
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<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.filter_if"></a><a class="link" href="filter_if.html" title="filter_if">filter_if</a> <a name="fusion.algorithm.transformation.functions.filter_if"></a><a href="filter_if.html" title="filter_if">filter_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.filter_if.description"></a><h6> <a name="fusion.algorithm.transformation.functions.filter_if.description"></a><h6>
<a name="id979168"></a> <a name="id602635"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.description">Description</a> <a href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.description">Description</a>
</h6> </h6>
<p> <p>
For a given sequence, <a class="link" href="filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">filter_if</span></code></a> returns a new sequences For a given sequence, <a href="filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">filter_if</span></tt></a> returns a new sequences
containing only the elements with types for which a given <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL containing only the elements with types for which a given <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> evaluates to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>. Lambda Expression</a> evaluates to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.filter_if.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.filter_if.synopsis"></a><h6>
<a name="id979225"></a> <a name="id602726"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.synopsis">Synopsis</a> <a href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Pred</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Pred</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">filter_if</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">filter_if</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id979355"></a><p class="title"><b>Table&#160;1.64.&#160;Parameters</b></p> <a name="id602911"></a><p class="title"><b>Table<EFBFBD>1.54.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -55,115 +55,109 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Pred</span></code> <tt class="computeroutput"><span class="identifier">Pred</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL A unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> Lambda Expression</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The predicate to filter by The predicate to filter by
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.filter_if.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.filter_if.expression_semantics"></a><h6>
<a name="id979478"></a> <a name="id603059"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.expression_semantics">Expression <a href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">filter_if</span></code></a><span class="special">&lt;</span><span class="identifier">Pred</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">filter_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Pred</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code> all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>
with types for which <code class="computeroutput"><span class="identifier">Pred</span></code> with types for which <tt class="computeroutput"><span class="identifier">Pred</span></tt>
evaluates to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>. The order of the retained elements evaluates to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>. The order of the retained elements
is the same as in the original sequence. is the same as in the original sequence.
</p> </p>
<a name="fusion.algorithm.transformation.functions.filter_if.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.filter_if.complexity"></a><h6>
<a name="id979618"></a> <a name="id603224"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.complexity">Complexity</a> <a href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.filter_if.header"></a><h6> <a name="fusion.algorithm.transformation.functions.filter_if.header"></a><h6>
<a name="id979776"></a> <a name="id603255"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.header">Header</a> <a href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.filter_if.example"></a><h6> <a name="fusion.algorithm.transformation.functions.filter_if.example"></a><h6>
<a name="id979896"></a> <a name="id603425"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.example">Example</a> <a href="filter_if.html#fusion.algorithm.transformation.functions.filter_if.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">double</span><span class="special">,</span><span class="keyword">double</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3.0</span><span class="special">,</span><span class="number">4.0</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">filter_if</span></code></a><span class="special">&lt;</span><span class="identifier">is_integral</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">));</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">double</span><span class="special">,</span><span class="keyword">double</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3.0</span><span class="special">,</span><span class="number">4.0</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">filter_if</span></tt></a><span class="special">&lt;</span><span class="identifier">is_integral</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -172,7 +166,7 @@
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.insert"></a><a class="link" href="insert.html" title="insert">insert</a> <a name="fusion.algorithm.transformation.functions.insert"></a><a href="insert.html" title="insert">insert</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.insert.description"></a><h6> <a name="fusion.algorithm.transformation.functions.insert.description"></a><h6>
<a name="id991298"></a> <a name="id614267"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.functions.insert.description">Description</a> <a href="insert.html#fusion.algorithm.transformation.functions.insert.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence with all the elements of the original, an a new Returns a new sequence with all the elements of the original, an a new
element inserted the position described by a given iterator. element inserted the position described by a given iterator.
</p> </p>
<a name="fusion.algorithm.transformation.functions.insert.synposis"></a><h6> <a name="fusion.algorithm.transformation.functions.insert.synposis"></a><h6>
<a name="id991320"></a> <a name="id614299"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.functions.insert.synposis">Synposis</a> <a href="insert.html#fusion.algorithm.transformation.functions.insert.synposis">Synposis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Pos</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Pos</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/insert.html" title="insert"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">insert</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Pos</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">insert</span><span class="special">(</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">insert</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">Pos</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">pos</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">Pos</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">pos</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id991515"></a><p class="title"><b>Table&#160;1.75.&#160;Parameters</b></p> <a name="id614489"></a><p class="title"><b>Table<EFBFBD>1.65.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,124 +55,127 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">pos</span></code> <tt class="computeroutput"><span class="identifier">pos</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
The position to insert at The position to insert at
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">t</span></code> <tt class="computeroutput"><span class="identifier">t</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The value to insert The value to insert
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.insert.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.insert.expression_semantics"></a><h6>
<a name="id991673"></a> <a name="id614674"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.functions.insert.expression_semantics">Expression <a href="insert.html#fusion.algorithm.transformation.functions.insert.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="insert.html" title="insert"><code class="computeroutput"><span class="identifier">insert</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">p</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span> <pre class="programlisting">
<a href="insert.html" title="insert"><tt class="computeroutput"><span class="identifier">insert</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">p</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li></ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
in their original order, and a new element with the type and value of in their original order, and a new element with the type and value of
<code class="computeroutput"><span class="identifier">t</span></code> inserted at iterator <tt class="computeroutput"><span class="identifier">t</span></tt> inserted at iterator
<code class="computeroutput"><span class="identifier">pos</span></code>. <tt class="computeroutput"><span class="identifier">pos</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.insert.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.insert.complexity"></a><h6>
<a name="id991783"></a> <a name="id614828"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.functions.insert.complexity">Complexity</a> <a href="insert.html#fusion.algorithm.transformation.functions.insert.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.insert.header"></a><h6> <a name="fusion.algorithm.transformation.functions.insert.header"></a><h6>
<a name="id991802"></a> <a name="id614859"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.functions.insert.header">Header</a> <a href="insert.html#fusion.algorithm.transformation.functions.insert.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.insert.example"></a><h6> <a name="fusion.algorithm.transformation.functions.insert.example"></a><h6>
<a name="id991920"></a> <a name="id615028"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.functions.insert.example">Example</a> <a href="insert.html#fusion.algorithm.transformation.functions.insert.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="insert.html" title="insert"><code class="computeroutput"><span class="identifier">insert</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a class="link" href="../../../iterator/functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><a class="link" href="../../../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)),</span> <span class="number">3</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">2</span><span class="special">));</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="insert.html" title="insert"><tt class="computeroutput"><span class="identifier">insert</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a href="../../../iterator/functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><a href="../../../sequence/intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)),</span> <span class="number">3</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">2</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -182,7 +184,7 @@
</tr></table> </tr></table>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.insert_range"></a><a class="link" href="insert_range.html" title="insert_range">insert_range</a> <a name="fusion.algorithm.transformation.functions.insert_range"></a><a href="insert_range.html" title="insert_range">insert_range</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.insert_range.description"></a><h6> <a name="fusion.algorithm.transformation.functions.insert_range.description"></a><h6>
<a name="id992114"></a> <a name="id615320"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.description">Description</a> <a href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence with another sequence inserted at a specified Returns a new sequence with another sequence inserted at a specified
iterator. iterator.
</p> </p>
<a name="fusion.algorithm.transformation.functions.insert_range.synposis"></a><h6> <a name="fusion.algorithm.transformation.functions.insert_range.synposis"></a><h6>
<a name="id992133"></a> <a name="id615353"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.synposis">Synposis</a> <a href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.synposis">Synposis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Pos</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Pos</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Range</span> <span class="keyword">typename</span> <span class="identifier">Range</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/insert_range.html" title="insert_range"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">insert_range</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Pos</span><span class="special">,</span> <span class="identifier">Range</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">insert_range</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/insert_range.html" title="insert_range"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">insert_range</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Pos</span><span class="special">,</span> <span class="identifier">Range</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">insert_range</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">Pos</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">pos</span><span class="special">,</span> <span class="identifier">Range</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">range</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">Pos</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">pos</span><span class="special">,</span> <span class="identifier">Range</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">range</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id992331"></a><p class="title"><b>Table&#160;1.76.&#160;Parameters</b></p> <a name="id615625"></a><p class="title"><b>Table<EFBFBD>1.66.<2E>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,133 +56,129 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">pos</span></code> <tt class="computeroutput"><span class="identifier">pos</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
The position to insert at The position to insert at
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">range</span></code> <tt class="computeroutput"><span class="identifier">range</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Range to insert Range to insert
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.insert_range.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.insert_range.expression_semantics"></a><h6>
<a name="id992493"></a> <a name="id615818"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.expression_semantics">Expression <a href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="insert_range.html" title="insert_range"><code class="computeroutput"><span class="identifier">insert_range</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">pos</span><span class="special">,</span> <span class="identifier">range</span><span class="special">);</span> <pre class="programlisting">
<a href="insert.html" title="insert"><tt class="computeroutput"><span class="identifier">insert</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">pos</span><span class="special">,</span> <span class="identifier">range</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
and the elements of <code class="computeroutput"><span class="identifier">range</span></code> and the elements of <tt class="computeroutput"><span class="identifier">range</span></tt>
inserted at iterator <code class="computeroutput"><span class="identifier">pos</span></code>. inserted at iterator <tt class="computeroutput"><span class="identifier">pos</span></tt>.
All elements retaining their ordering from the orignal sequences. All elements retaining their ordering from the orignal sequences.
</p> </p>
<a name="fusion.algorithm.transformation.functions.insert_range.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.insert_range.complexity"></a><h6>
<a name="id992625"></a> <a name="id615978"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.complexity">Complexity</a> <a href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.insert_range.header"></a><h6> <a name="fusion.algorithm.transformation.functions.insert_range.header"></a><h6>
<a name="id992644"></a> <a name="id616008"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.header">Header</a> <a href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.insert_range.example"></a><h6> <a name="fusion.algorithm.transformation.functions.insert_range.example"></a><h6>
<a name="id992764"></a> <a name="id616178"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.example">Example</a> <a href="insert_range.html#fusion.algorithm.transformation.functions.insert_range.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="insert_range.html" title="insert_range"><code class="computeroutput"><span class="identifier">insert_range</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a class="link" href="../../../iterator/functions/next.html" title="next"><code class="computeroutput"><span class="identifier">next</span></code></a><span class="special">(</span><a class="link" href="../../../sequence/intrinsic/functions/begin.html" title="begin"><code class="computeroutput"><span class="identifier">begin</span></code></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)),</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">,</span><span class="number">2</span><span class="special">));</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">int</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="insert_range.html" title="insert_range"><tt class="computeroutput"><span class="identifier">insert_range</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">,</span> <a href="../../../iterator/functions/next.html" title="next"><tt class="computeroutput"><span class="identifier">next</span></tt></a><span class="special">(</span><a href="../../../sequence/intrinsic/functions/begin.html" title="begin"><tt class="computeroutput"><span class="identifier">begin</span></tt></a><span class="special">(</span><span class="identifier">vec</span><span class="special">)),</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">,</span><span class="number">2</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -191,7 +187,7 @@
</tr></table> </tr></table>
<hr> <hr>
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View File

@ -1,10 +1,10 @@
<html> <html>
<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>join</title> <title>join</title>
<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> <link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
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<link rel="up" href="../functions.html" title="Functions"> <link rel="up" href="../functions.html" title="Functions">
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<a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.join"></a><a class="link" href="join.html" title="join">join</a> <a name="fusion.algorithm.transformation.functions.join"></a><a href="join.html" title="join">join</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.join.description"></a><h6> <a name="fusion.algorithm.transformation.functions.join.description"></a><h6>
<a name="id992986"></a> <a name="id616509"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.functions.join.description">Description</a> <a href="join.html#fusion.algorithm.transformation.functions.join.description">Description</a>
</h6> </h6>
<p> <p>
Takes 2 sequences and returns a sequence containing the elements of the Takes 2 sequences and returns a sequence containing the elements of the
first followed by the elements of the second. first followed by the elements of the second.
</p> </p>
<a name="fusion.algorithm.transformation.functions.join.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.join.synopsis"></a><h6>
<a name="id993005"></a> <a name="id616541"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.functions.join.synopsis">Synopsis</a> <a href="join.html#fusion.algorithm.transformation.functions.join.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">LhSequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">LhSequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">RhSequence</span><span class="special">&gt;</span> <span class="keyword">typename</span> <span class="identifier">RhSequence</span><span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/join.html" title="join"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">join</span></code></a><span class="special">&lt;</span><span class="identifier">LhSequence</span><span class="special">,</span> <span class="identifier">RhSequence</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">join</span><span class="special">(</span><span class="identifier">LhSequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">lhs</span><span class="special">,</span> <span class="identifier">RhSequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">rhs</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/join.html" title="join"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">join</span></tt></a><span class="special">&lt;</span><span class="identifier">LhSequence</span><span class="special">,</span> <span class="identifier">RhSequence</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">join</span><span class="special">(</span><span class="identifier">LhSequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">lhs</span><span class="special">,</span> <span class="identifier">RhSequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">rhs</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id993148"></a><p class="title"><b>Table&#160;1.77.&#160;Parameters</b></p> <a name="id616748"></a><p class="title"><b>Table<EFBFBD>1.67.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -53,116 +53,110 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">lhs</span></code> <tt class="computeroutput"><span class="identifier">lhs</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">rhs</span></code> <tt class="computeroutput"><span class="identifier">rhs</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.join.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.join.expression_semantics"></a><h6>
<a name="id993272"></a> <a name="id616895"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.functions.join.expression_semantics">Expression <a href="join.html#fusion.algorithm.transformation.functions.join.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="join.html" title="join"><code class="computeroutput"><span class="identifier">join</span></code></a><span class="special">(</span><span class="identifier">lhs</span><span class="special">,</span> <span class="identifier">rhs</span><span class="special">);</span> <pre class="programlisting">
<a href="join.html" title="join"><tt class="computeroutput"><span class="identifier">join</span></tt></a><span class="special">(</span><span class="identifier">lhs</span><span class="special">,</span> <span class="identifier">rhs</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">lhs</span></code>
and <code class="computeroutput"><span class="identifier">rhs</span></code> implement
the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
all the elements of <code class="computeroutput"><span class="identifier">lhs</span></code> all the elements of <tt class="computeroutput"><span class="identifier">lhs</span></tt>
followed by all the elements of <code class="computeroutput"><span class="identifier">rhs</span></code>. followed by all the elements of <tt class="computeroutput"><span class="identifier">rhs</span></tt>.
The order of the elements is preserved. The order of th elements is preserved.
</p> </p>
<a name="fusion.algorithm.transformation.functions.join.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.join.complexity"></a><h6>
<a name="id993398"></a> <a name="id617027"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.functions.join.complexity">Complexity</a> <a href="join.html#fusion.algorithm.transformation.functions.join.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.join.header"></a><h6> <a name="fusion.algorithm.transformation.functions.join.header"></a><h6>
<a name="id993417"></a> <a name="id617058"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.functions.join.header">Header</a> <a href="join.html#fusion.algorithm.transformation.functions.join.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.join.example"></a><h6> <a name="fusion.algorithm.transformation.functions.join.example"></a><h6>
<a name="id993532"></a> <a name="id617227"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.functions.join.example">Example</a> <a href="join.html#fusion.algorithm.transformation.functions.join.example">Example</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v1</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span> <pre class="programlisting">
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v2</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="char">'b'</span><span class="special">);</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v1</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="join.html" title="join"><code class="computeroutput"><span class="identifier">join</span></code></a><span class="special">(</span><span class="identifier">v1</span><span class="special">,</span> <span class="identifier">v2</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="char">'a'</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="char">'b'</span><span class="special">));</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v2</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="char">'b'</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="join.html" title="join"><tt class="computeroutput"><span class="identifier">join</span></tt></a><span class="special">(</span><span class="identifier">v1</span><span class="special">,</span> <span class="identifier">v2</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="char">'a'</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="char">'b'</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -171,7 +165,7 @@
</tr></table> </tr></table>
<hr> <hr>
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<a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
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@ -1,10 +1,10 @@
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>pop_back</title> <title>pop_back</title>
<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> <link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
<link rel="home" href="../../../../index.html" title="Chapter&#160;1.&#160;Fusion 2.0"> <link rel="start" href="../../../../index.html" title="Chapter<EFBFBD>1.<2E>Fusion 2.0">
<link rel="up" href="../functions.html" title="Functions"> <link rel="up" href="../functions.html" title="Functions">
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<a accesskey="p" href="zip.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="pop_front.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="zip.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="pop_front.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.pop_back"></a><a class="link" href="pop_back.html" title="pop_back">pop_back</a> <a name="fusion.algorithm.transformation.functions.pop_back"></a><a href="pop_back.html" title="pop_back">pop_back</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.pop_back.description"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_back.description"></a><h6>
<a name="id995882"></a> <a name="id618843"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.description">Description</a> <a href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence, with the last element of the original removed. Returns a new sequence, with the last element of the original removed.
</p> </p>
<a name="fusion.algorithm.transformation.functions.pop_back.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_back.synopsis"></a><h6>
<a name="id995904"></a> <a name="id618875"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.synopsis">Synopsis</a> <a href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/pop_back.html" title="pop_back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_back</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">pop_back</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/pop_back.html" title="pop_back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_back</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">pop_back</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id996012"></a><p class="title"><b>Table&#160;1.79.&#160;Parameters</b></p> <a name="id619032"></a><p class="title"><b>Table<EFBFBD>1.69.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -52,93 +52,87 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.pop_back.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_back.expression_semantics"></a><h6>
<a name="id996098"></a> <a name="id619134"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.expression_semantics">Expression <a href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="pop_back.html" title="pop_back"><code class="computeroutput"><span class="identifier">pop_back</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="pop_back.html" title="pop_back"><tt class="computeroutput"><span class="identifier">pop_back</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
except the last element. The elements in the new sequence are in the except the last element. The elements in the new sequence are in the
same order as they were in <code class="computeroutput"><span class="identifier">seq</span></code>. same order as they were in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.pop_back.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_back.complexity"></a><h6>
<a name="id996208"></a> <a name="id619256"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.complexity">Complexity</a> <a href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.pop_back.header"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_back.header"></a><h6>
<a name="id996230"></a> <a name="id619288"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.header">Header</a> <a href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.pop_back.example"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_back.example"></a><h6>
<a name="id996350"></a> <a name="id619459"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.example">Example</a> <a href="pop_back.html#fusion.algorithm.transformation.functions.pop_back.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><span class="identifier">___pop_back__</span><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">));</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><span class="identifier">___pop_back__</span><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -147,7 +141,7 @@
</tr></table> </tr></table>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.pop_front"></a><a class="link" href="pop_front.html" title="pop_front">pop_front</a> <a name="fusion.algorithm.transformation.functions.pop_front"></a><a href="pop_front.html" title="pop_front">pop_front</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.pop_front.description"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_front.description"></a><h6>
<a name="id996464"></a> <a name="id619633"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.description">Description</a> <a href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence, with the first element of the original removed. Returns a new sequence, with the first element of the original removed.
</p> </p>
<a name="fusion.algorithm.transformation.functions.pop_front.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_front.synopsis"></a><h6>
<a name="id996486"></a> <a name="id619664"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.synopsis">Synopsis</a> <a href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/pop_front.html" title="pop_front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_front</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">pop_front</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/pop_front.html" title="pop_front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_front</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">pop_front</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id996594"></a><p class="title"><b>Table&#160;1.80.&#160;Parameters</b></p> <a name="id619821"></a><p class="title"><b>Table<EFBFBD>1.70.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -52,93 +52,87 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.pop_front.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_front.expression_semantics"></a><h6>
<a name="id996680"></a> <a name="id619925"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.expression_semantics">Expression <a href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="pop_front.html" title="pop_front"><code class="computeroutput"><span class="identifier">pop_front</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="pop_front.html" title="pop_front"><tt class="computeroutput"><span class="identifier">pop_front</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
except the first element. The elements in the new sequence are in the except the first element. The elements in the new sequence are in the
same order as they were in <code class="computeroutput"><span class="identifier">seq</span></code>. same order as they were in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.pop_front.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_front.complexity"></a><h6>
<a name="id996790"></a> <a name="id620049"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.complexity">Complexity</a> <a href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.pop_front.header"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_front.header"></a><h6>
<a name="id996812"></a> <a name="id620078"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.header">Header</a> <a href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">pop_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">pop_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">pop_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">pop_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.pop_front.example"></a><h6> <a name="fusion.algorithm.transformation.functions.pop_front.example"></a><h6>
<a name="id996932"></a> <a name="id620248"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.example">Example</a> <a href="pop_front.html#fusion.algorithm.transformation.functions.pop_front.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><a class="link" href="pop_front.html" title="pop_front"><code class="computeroutput"><span class="identifier">pop_front</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">));</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a href="pop_front.html" title="pop_front"><tt class="computeroutput"><span class="identifier">pop_front</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -147,7 +141,7 @@
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<title>push_back</title> <title>push_back</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.push_back"></a><a class="link" href="push_back.html" title="push_back">push_back</a> <a name="fusion.algorithm.transformation.functions.push_back"></a><a href="push_back.html" title="push_back">push_back</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.push_back.description"></a><h6> <a name="fusion.algorithm.transformation.functions.push_back.description"></a><h6>
<a name="id997051"></a> <a name="id620429"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.functions.push_back.description">Description</a> <a href="push_back.html#fusion.algorithm.transformation.functions.push_back.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence with an element added at the end. Returns a new sequence with an element added at the end.
</p> </p>
<a name="fusion.algorithm.transformation.functions.push_back.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.push_back.synopsis"></a><h6>
<a name="id997072"></a> <a name="id620462"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.functions.push_back.synopsis">Synopsis</a> <a href="push_back.html#fusion.algorithm.transformation.functions.push_back.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_back</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">push_back</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_back</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">push_back</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id997220"></a><p class="title"><b>Table&#160;1.81.&#160;Parameters</b></p> <a name="id620670"></a><p class="title"><b>Table<EFBFBD>1.71.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -54,104 +54,106 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">t</span></code> <tt class="computeroutput"><span class="identifier">t</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The value to add to the end The value to add to the end
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.push_back.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.push_back.expression_semantics"></a><h6>
<a name="id997339"></a> <a name="id620812"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.functions.push_back.expression_semantics">Expression <a href="push_back.html#fusion.algorithm.transformation.functions.push_back.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">push_back</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span> <pre class="programlisting">
<a href="push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li></ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
and new element <code class="computeroutput"><span class="identifier">t</span></code> appended and new element <tt class="computeroutput"><span class="identifier">t</span></tt> appended
to the end. The elements are in the same order as they were in <code class="computeroutput"><span class="identifier">seq</span></code>. to the end. The elements are in the same order as they were in <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.push_back.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.push_back.complexity"></a><h6>
<a name="id997441"></a> <a name="id620957"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.functions.push_back.complexity">Complexity</a> <a href="push_back.html#fusion.algorithm.transformation.functions.push_back.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.push_back.header"></a><h6> <a name="fusion.algorithm.transformation.functions.push_back.header"></a><h6>
<a name="id997462"></a> <a name="id620987"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.functions.push_back.header">Header</a> <a href="push_back.html#fusion.algorithm.transformation.functions.push_back.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">push_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">push_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">push_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">push_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.push_back.example"></a><h6> <a name="fusion.algorithm.transformation.functions.push_back.example"></a><h6>
<a name="id997582"></a> <a name="id621158"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.functions.push_back.example">Example</a> <a href="push_back.html#fusion.algorithm.transformation.functions.push_back.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><a class="link" href="push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">push_back</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">),</span><span class="number">4</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">));</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a href="push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">),</span><span class="number">4</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">,</span><span class="number">4</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -160,7 +162,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.push_front"></a><a class="link" href="push_front.html" title="push_front">push_front</a> <a name="fusion.algorithm.transformation.functions.push_front"></a><a href="push_front.html" title="push_front">push_front</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.push_front.description"></a><h6> <a name="fusion.algorithm.transformation.functions.push_front.description"></a><h6>
<a name="id998267"></a> <a name="id621371"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.functions.push_front.description">Description</a> <a href="push_front.html#fusion.algorithm.transformation.functions.push_front.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence with an element added at the beginning. Returns a new sequence with an element added at the beginning.
</p> </p>
<a name="fusion.algorithm.transformation.functions.push_front.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.push_front.synopsis"></a><h6>
<a name="id998286"></a> <a name="id621404"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.functions.push_front.synopsis">Synopsis</a> <a href="push_front.html#fusion.algorithm.transformation.functions.push_front.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/push_front.html" title="push_front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_front</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">push_front</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/push_front.html" title="push_front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_front</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">push_front</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id998436"></a><p class="title"><b>Table&#160;1.82.&#160;Parameters</b></p> <a name="id621613"></a><p class="title"><b>Table<EFBFBD>1.72.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -54,105 +54,107 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">t</span></code> <tt class="computeroutput"><span class="identifier">t</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The value to add to the beginning The value to add to the beginning
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.push_front.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.push_front.expression_semantics"></a><h6>
<a name="id998555"></a> <a name="id621753"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.functions.push_front.expression_semantics">Expression <a href="push_front.html#fusion.algorithm.transformation.functions.push_front.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">push_back</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span> <pre class="programlisting">
<a href="push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">t</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li></ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
and new element <code class="computeroutput"><span class="identifier">t</span></code> appended and new element <tt class="computeroutput"><span class="identifier">t</span></tt> appended
to the beginning. The elements are in the same order as they were in to the beginning. The elements are in the same order as they were in
<code class="computeroutput"><span class="identifier">seq</span></code>. <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.push_front.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.push_front.complexity"></a><h6>
<a name="id998657"></a> <a name="id621898"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.functions.push_front.complexity">Complexity</a> <a href="push_front.html#fusion.algorithm.transformation.functions.push_front.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.push_front.header"></a><h6> <a name="fusion.algorithm.transformation.functions.push_front.header"></a><h6>
<a name="id998679"></a> <a name="id621928"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.functions.push_front.header">Header</a> <a href="push_front.html#fusion.algorithm.transformation.functions.push_front.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">push_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">push_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">push_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">push_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.push_front.example"></a><h6> <a name="fusion.algorithm.transformation.functions.push_front.example"></a><h6>
<a name="id998799"></a> <a name="id622098"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.functions.push_front.example">Example</a> <a href="push_front.html#fusion.algorithm.transformation.functions.push_front.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><a class="link" href="push_front.html" title="push_front"><code class="computeroutput"><span class="identifier">push_front</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">),</span><span class="number">0</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">0</span><span class="special">,</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">));</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a href="push_front.html" title="push_front"><tt class="computeroutput"><span class="identifier">push_front</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">),</span><span class="number">0</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">0</span><span class="special">,</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -161,7 +163,7 @@
</tr></table> </tr></table>
<hr> <hr>
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@ -1,10 +1,10 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>remove</title> <title>remove</title>
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@ -12,41 +12,41 @@
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.remove"></a><a class="link" href="remove.html" title="remove">remove</a> <a name="fusion.algorithm.transformation.functions.remove"></a><a href="remove.html" title="remove">remove</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.remove.description"></a><h6> <a name="fusion.algorithm.transformation.functions.remove.description"></a><h6>
<a name="id984301"></a> <a name="id608092"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.functions.remove.description">Description</a> <a href="remove.html#fusion.algorithm.transformation.functions.remove.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence, with all the elements of the original sequence, Returns a new sequence, with all the elements of the original sequence,
except those of a given type. except those of a given type.
</p> </p>
<a name="fusion.algorithm.transformation.functions.remove.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.remove.synopsis"></a><h6>
<a name="id984323"></a> <a name="id608125"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.functions.remove.synopsis">Synopsis</a> <a href="remove.html#fusion.algorithm.transformation.functions.remove.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">T</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">T</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/remove.html" title="remove"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">replace</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/remove.html" title="remove"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">replace</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id984452"></a><p class="title"><b>Table&#160;1.69.&#160;Parameters</b></p> <a name="id608310"></a><p class="title"><b>Table<EFBFBD>1.59.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -54,113 +54,107 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Type to remove Type to remove
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.remove.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.remove.expression_semantics"></a><h6>
<a name="id984572"></a> <a name="id608448"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.functions.remove.expression_semantics">Expression <a href="remove.html#fusion.algorithm.transformation.functions.remove.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="remove.html" title="remove"><code class="computeroutput"><span class="identifier">remove</span></code></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="remove.html" title="remove"><tt class="computeroutput"><span class="identifier">remove</span></tt></a><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
in their original order, except those of type <code class="computeroutput"><span class="identifier">T</span></code>. in their original order, except those of type <tt class="computeroutput"><span class="identifier">T</span></tt>.
Equivalent to <code class="computeroutput"><a class="link" href="remove_if.html" title="remove_if"><code class="computeroutput"><span class="identifier">remove_if</span></code></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">_</span><span class="special">,</span><span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></code>. Equivalent to <tt class="computeroutput"><a href="remove_if.html" title="remove_if"><tt class="computeroutput"><span class="identifier">remove_if</span></tt></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">_</span><span class="special">,</span><span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.remove.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.remove.complexity"></a><h6>
<a name="id984748"></a> <a name="id608665"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.functions.remove.complexity">Complexity</a> <a href="remove.html#fusion.algorithm.transformation.functions.remove.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.remove.header"></a><h6> <a name="fusion.algorithm.transformation.functions.remove.header"></a><h6>
<a name="id984767"></a> <a name="id608696"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.functions.remove.header">Header</a> <a href="remove.html#fusion.algorithm.transformation.functions.remove.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.remove.example"></a><h6> <a name="fusion.algorithm.transformation.functions.remove.example"></a><h6>
<a name="id984884"></a> <a name="id608866"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.functions.remove.example">Example</a> <a href="remove.html#fusion.algorithm.transformation.functions.remove.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">double</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2.0</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="remove.html" title="remove"><code class="computeroutput"><span class="identifier">remove</span></code></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">));</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">double</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2.0</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="remove.html" title="remove"><tt class="computeroutput"><span class="identifier">remove</span></tt></a><span class="special">&lt;</span><span class="keyword">double</span><span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -169,7 +163,7 @@
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<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.remove_if"></a><a class="link" href="remove_if.html" title="remove_if">remove_if</a> <a name="fusion.algorithm.transformation.functions.remove_if"></a><a href="remove_if.html" title="remove_if">remove_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.remove_if.description"></a><h6> <a name="fusion.algorithm.transformation.functions.remove_if.description"></a><h6>
<a name="id985032"></a> <a name="id609084"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.description">Description</a> <a href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence, containing all the elements of the original except Returns a new sequence, containing all the elements of the original except
those where a given unary function object evaluates to <code class="computeroutput"><span class="keyword">true</span></code>. those where a given unary function object evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.remove_if.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.remove_if.synopsis"></a><h6>
<a name="id985061"></a> <a name="id609129"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.synopsis">Synopsis</a> <a href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Pred</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Pred</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/remove_if.html" title="remove_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">remove_if</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/remove_if.html" title="remove_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">remove_if</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id985190"></a><p class="title"><b>Table&#160;1.70.&#160;Parameters</b></p> <a name="id609314"></a><p class="title"><b>Table<EFBFBD>1.60.<2E>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -54,115 +54,109 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Pred</span></code> <tt class="computeroutput"><span class="identifier">Pred</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL A model of unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> Lambda Expression</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Removal predicate Removal predicate
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.remove_if.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.remove_if.expression_semantics"></a><h6>
<a name="id986408"></a> <a name="id609461"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.expression_semantics">Expression <a href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="remove_if.html" title="remove_if"><code class="computeroutput"><span class="identifier">remove_if</span></code></a><span class="special">&lt;</span><span class="identifier">Pred</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="remove_if.html" title="remove_if"><tt class="computeroutput"><span class="identifier">remove_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Pred</span><span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
in their original order, except those elements with types for which in their original order, except those elements with types for which
<code class="computeroutput"><span class="identifier">Pred</span></code> evaluates to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>. Equivalent to <code class="computeroutput"><a class="link" href="filter.html" title="filter"><code class="computeroutput"><span class="identifier">filter</span></code></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">not_</span><span class="special">&lt;</span><span class="identifier">Pred</span><span class="special">&gt;</span> <tt class="computeroutput"><span class="identifier">Pred</span></tt> evaluates to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>. Equivalent to <tt class="computeroutput"><a href="filter.html" title="filter"><tt class="computeroutput"><span class="identifier">filter</span></tt></a><span class="special">&lt;</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">not_</span><span class="special">&lt;</span><span class="identifier">Pred</span><span class="special">&gt;</span>
<span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></code>. <span class="special">&gt;(</span><span class="identifier">seq</span><span class="special">)</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.remove_if.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.remove_if.complexity"></a><h6>
<a name="id986604"></a> <a name="id609711"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.complexity">Complexity</a> <a href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.remove_if.header"></a><h6> <a name="fusion.algorithm.transformation.functions.remove_if.header"></a><h6>
<a name="id986625"></a> <a name="id609740"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.header">Header</a> <a href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.remove_if.example"></a><h6> <a name="fusion.algorithm.transformation.functions.remove_if.example"></a><h6>
<a name="id986745"></a> <a name="id609910"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.example">Example</a> <a href="remove_if.html#fusion.algorithm.transformation.functions.remove_if.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">const</span> <a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">double</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2.0</span><span class="special">);</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="remove_if.html" title="remove_if"><code class="computeroutput"><span class="identifier">remove_if</span></code></a><span class="special">&lt;</span><span class="identifier">is_floating_point</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">));</span> <span class="keyword">const</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">double</span><span class="special">&gt;</span> <span class="identifier">vec</span><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2.0</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="remove_if.html" title="remove_if"><tt class="computeroutput"><span class="identifier">remove_if</span></tt></a><span class="special">&lt;</span><span class="identifier">is_floating_point</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">&gt;</span> <span class="special">&gt;(</span><span class="identifier">vec</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -171,7 +165,7 @@
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.replace"></a><a class="link" href="replace.html" title="replace">replace</a> <a name="fusion.algorithm.transformation.functions.replace"></a><a href="replace.html" title="replace">replace</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.replace.description"></a><h6> <a name="fusion.algorithm.transformation.functions.replace.description"></a><h6>
<a name="id981551"></a> <a name="id605769"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.functions.replace.description">Description</a> <a href="replace.html#fusion.algorithm.transformation.functions.replace.description">Description</a>
</h6> </h6>
<p> <p>
Replaces each value within a sequence of a given type and value with Replaces each value within a sequence of a given type and value with
a new value. a new value.
</p> </p>
<a name="fusion.algorithm.transformation.functions.replace.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.replace.synopsis"></a><h6>
<a name="id981573"></a> <a name="id605801"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.functions.replace.synopsis">Synopsis</a> <a href="replace.html#fusion.algorithm.transformation.functions.replace.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/replace.html" title="replace"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">replace</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/replace.html" title="replace"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">replace</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">old_value</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">new_value</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">old_value</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">new_value</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id981747"></a><p class="title"><b>Table&#160;1.67.&#160;Parameters</b></p> <a name="id606045"></a><p class="title"><b>Table<EFBFBD>1.57.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -55,123 +55,127 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>, <code class="computeroutput"><span class="identifier">e</span> Sequence">Forward
<span class="special">==</span> <span class="identifier">old_value</span></code> Sequence</a>, <tt class="computeroutput"><span class="identifier">e</span> <span class="special">==</span> <span class="identifier">old_value</span></tt>
is a valid expression, convertible to <code class="computeroutput"><span class="keyword">bool</span></code>, is a valid expression, convertible to <tt class="computeroutput"><span class="keyword">bool</span></tt>,
for each element <code class="computeroutput"><span class="identifier">e</span></code> for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
in <code class="computeroutput"><span class="identifier">seq</span></code> with in <tt class="computeroutput"><span class="identifier">seq</span></tt> with type
type convertible to <code class="computeroutput"><span class="identifier">T</span></code> convertible to <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">old_value</span></code> <tt class="computeroutput"><span class="identifier">old_value</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Value to replace Value to replace
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">new_value</span></code> <tt class="computeroutput"><span class="identifier">new_value</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Replacement value Replacement value
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.replace.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.replace.expression_semantics"></a><h6>
<a name="id981947"></a> <a name="id606294"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.functions.replace.expression_semantics">Expression <a href="replace.html#fusion.algorithm.transformation.functions.replace.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="replace.html" title="replace"><code class="computeroutput"><span class="identifier">replace</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">old_value</span><span class="special">,</span> <span class="identifier">new_value</span><span class="special">);</span> <pre class="programlisting">
<a href="replace.html" title="replace"><tt class="computeroutput"><span class="identifier">replace</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">old_value</span><span class="special">,</span> <span class="identifier">new_value</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence with <span class="bold"><b>Semantics</b></span>: Returns a new sequence with
all the values of <code class="computeroutput"><span class="identifier">seq</span></code> all the values of <tt class="computeroutput"><span class="identifier">seq</span></tt>
with <code class="computeroutput"><span class="identifier">new_value</span></code> assigned with <tt class="computeroutput"><span class="identifier">new_value</span></tt> assigned
to elements with the same type and equal to <code class="computeroutput"><span class="identifier">old_value</span></code>. to elements with the same type and equal to <tt class="computeroutput"><span class="identifier">old_value</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.replace.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.replace.complexity"></a><h6>
<a name="id983141"></a> <a name="id606450"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.functions.replace.complexity">Complexity</a> <a href="replace.html#fusion.algorithm.transformation.functions.replace.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.replace.header"></a><h6> <a name="fusion.algorithm.transformation.functions.replace.header"></a><h6>
<a name="id983162"></a> <a name="id606482"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.functions.replace.header">Header</a> <a href="replace.html#fusion.algorithm.transformation.functions.replace.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.replace.example"></a><h6> <a name="fusion.algorithm.transformation.functions.replace.example"></a><h6>
<a name="id983282"></a> <a name="id606652"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.functions.replace.example">Example</a> <a href="replace.html#fusion.algorithm.transformation.functions.replace.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><a class="link" href="replace.html" title="replace"><code class="computeroutput"><span class="identifier">replace</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">));</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a href="replace.html" title="replace"><tt class="computeroutput"><span class="identifier">replace</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">3</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -180,7 +184,7 @@
</tr></table> </tr></table>
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<a accesskey="p" href="replace.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="remove.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="replace.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../functions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="remove.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.replace_if"></a><a class="link" href="replace_if.html" title="replace_if">replace_if</a> <a name="fusion.algorithm.transformation.functions.replace_if"></a><a href="replace_if.html" title="replace_if">replace_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.replace_if.description"></a><h6> <a name="fusion.algorithm.transformation.functions.replace_if.description"></a><h6>
<a name="id983408"></a> <a name="id606847"></a>
<a class="link" href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.description">Description</a> <a href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.description">Description</a>
</h6> </h6>
<p> <p>
Replaces each element of a given sequence for which an unary function Replaces each element of a given sequence for which an unary function
object evaluates to <code class="computeroutput"><span class="keyword">true</span></code> object evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt>
replaced with a new value. replaced with a new value.
</p> </p>
<a name="fusion.algorithm.transformation.functions.replace_if.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.replace_if.synopsis"></a><h6>
<a name="id983435"></a> <a name="id606892"></a>
<a class="link" href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.synopsis">Synopsis</a> <a href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">F</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/replace_if.html" title="replace_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">replace_if</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/replace_if.html" title="replace_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">replace_if</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">new_value</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">,</span> <span class="identifier">T</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">new_value</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id983623"></a><p class="title"><b>Table&#160;1.68.&#160;Parameters</b></p> <a name="id607151"></a><p class="title"><b>Table<EFBFBD>1.58.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,117 +56,121 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A function object for which <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> is a valid expression, convertible A function object for which <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> is a valid expression, convertible
to <code class="computeroutput"><span class="keyword">bool</span></code>, for each to <tt class="computeroutput"><span class="keyword">bool</span></tt>, for each
element <code class="computeroutput"><span class="identifier">e</span></code> in element <tt class="computeroutput"><span class="identifier">e</span></tt> in <tt class="computeroutput"><span class="identifier">seq</span></tt>
<code class="computeroutput"><span class="identifier">seq</span></code> </p>
</p> </td>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">new_value</span></code> <tt class="computeroutput"><span class="identifier">new_value</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Replacement value Replacement value
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.replace_if.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.replace_if.expression_semantics"></a><h6>
<a name="id983816"></a> <a name="id607390"></a>
<a class="link" href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.expression_semantics">Expression <a href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="replace_if.html" title="replace_if"><code class="computeroutput"><span class="identifier">replace_if</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">,</span> <span class="identifier">new_value</span><span class="special">);</span> <pre class="programlisting">
<a href="replace_if.html" title="replace_if"><tt class="computeroutput"><span class="identifier">replace_if</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">,</span> <span class="identifier">new_value</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence with <span class="bold"><b>Semantics</b></span>: Returns a new sequence with
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code>, all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>,
with <code class="computeroutput"><span class="identifier">new_value</span></code> assigned with <tt class="computeroutput"><span class="identifier">new_value</span></tt> assigned
to each element for which <code class="computeroutput"><span class="identifier">f</span></code> to each element for which <tt class="computeroutput"><span class="identifier">f</span></tt>
evaluates to <code class="computeroutput"><span class="keyword">true</span></code>. evaluates to <tt class="computeroutput"><span class="keyword">true</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.replace_if.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.replace_if.complexity"></a><h6>
<a name="id983924"></a> <a name="id607558"></a>
<a class="link" href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.complexity">Complexity</a> <a href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.replace_if.header"></a><h6> <a name="fusion.algorithm.transformation.functions.replace_if.header"></a><h6>
<a name="id983946"></a> <a name="id607587"></a>
<a class="link" href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.header">Header</a> <a href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">replace_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">replace_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">replace_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">replace_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.replace_if.example"></a><h6> <a name="fusion.algorithm.transformation.functions.replace_if.example"></a><h6>
<a name="id984066"></a> <a name="id607757"></a>
<a class="link" href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.example">Example</a> <a href="replace_if.html#fusion.algorithm.transformation.functions.replace_if.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">odd</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">odd</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
<span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="identifier">T</span> <span class="identifier">t</span><span class="special">)</span> <span class="keyword">const</span>
@ -175,12 +179,12 @@
<span class="special">}</span> <span class="special">}</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="replace_if.html" title="replace_if"><code class="computeroutput"><span class="identifier">replace_if</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">(),</span> <span class="number">3</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">2</span><span class="special">));</span> <span class="identifier">assert</span><span class="special">(</span><a href="replace_if.html" title="replace_if"><tt class="computeroutput"><span class="identifier">replace_if</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">),</span> <span class="identifier">odd</span><span class="special">(),</span> <span class="number">3</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">2</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -189,7 +193,7 @@
</tr></table> </tr></table>
<hr> <hr>
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@ -1,10 +1,10 @@
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>reverse</title> <title>reverse</title>
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<link rel="up" href="../functions.html" title="Functions"> <link rel="up" href="../functions.html" title="Functions">
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.reverse"></a><a class="link" href="reverse.html" title="reverse">reverse</a> <a name="fusion.algorithm.transformation.functions.reverse"></a><a href="reverse.html" title="reverse">reverse</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.reverse.description"></a><h6> <a name="fusion.algorithm.transformation.functions.reverse.description"></a><h6>
<a name="id986912"></a> <a name="id610158"></a>
<a class="link" href="reverse.html#fusion.algorithm.transformation.functions.reverse.description">Description</a> <a href="reverse.html#fusion.algorithm.transformation.functions.reverse.description">Description</a>
</h6> </h6>
<p> <p>
Returns a new sequence with the elements of the original in reverse order. Returns a new sequence with the elements of the original in reverse order.
</p> </p>
<a name="fusion.algorithm.transformation.functions.reverse.synposis"></a><h6> <a name="fusion.algorithm.transformation.functions.reverse.synposis"></a><h6>
<a name="id986934"></a> <a name="id610190"></a>
<a class="link" href="reverse.html#fusion.algorithm.transformation.functions.reverse.synposis">Synposis</a> <a href="reverse.html#fusion.algorithm.transformation.functions.reverse.synposis">Synposis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/reverse.html" title="reverse"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">reverse</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span> <span class="keyword">typename</span> <a href="../metafunctions/reverse.html" title="reverse"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">reverse</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">reverse</span><span class="special">(</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id987042"></a><p class="title"><b>Table&#160;1.71.&#160;Parameters</b></p> <a name="id610346"></a><p class="title"><b>Table<EFBFBD>1.61.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -52,97 +52,86 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional A model of <a href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional
Sequence</a> Sequence">Bidirectional
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.reverse.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.reverse.expression_semantics"></a><h6>
<a name="id987128"></a> <a name="id610450"></a>
<a class="link" href="reverse.html#fusion.algorithm.transformation.functions.reverse.expression_semantics">Expression <a href="reverse.html#fusion.algorithm.transformation.functions.reverse.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="reverse.html" title="reverse"><code class="computeroutput"><span class="identifier">reverse</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span> <pre class="programlisting">
<a href="reverse.html" title="reverse"><tt class="computeroutput"><span class="identifier">reverse</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional
Sequence">Bidirectional
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
is a <a class="link" href="../../../sequence/concepts/bidirectional_sequence.html" title="Bidirectional Sequence">Bidirectional
Sequence</a> else, <a class="link" href="../../../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
is a <a class="link" href="../../../sequence/concepts/random_access_sequence.html" title="Random Access Sequence">Random
Access Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">seq</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence containing
all the elements of <code class="computeroutput"><span class="identifier">seq</span></code> all the elements of <tt class="computeroutput"><span class="identifier">seq</span></tt>
in reverse order. in reverse order.
</p> </p>
<a name="fusion.algorithm.transformation.functions.reverse.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.reverse.complexity"></a><h6>
<a name="id987260"></a> <a name="id610558"></a>
<a class="link" href="reverse.html#fusion.algorithm.transformation.functions.reverse.complexity">Complexity</a> <a href="reverse.html#fusion.algorithm.transformation.functions.reverse.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.reverse.header"></a><h6> <a name="fusion.algorithm.transformation.functions.reverse.header"></a><h6>
<a name="id987282"></a> <a name="id610589"></a>
<a class="link" href="reverse.html#fusion.algorithm.transformation.functions.reverse.header">Header</a> <a href="reverse.html#fusion.algorithm.transformation.functions.reverse.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">reverse</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">reverse</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">reverse</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">reverse</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.reverse.example"></a><h6> <a name="fusion.algorithm.transformation.functions.reverse.example"></a><h6>
<a name="id987402"></a> <a name="id610758"></a>
<a class="link" href="reverse.html#fusion.algorithm.transformation.functions.reverse.example">Example</a> <a href="reverse.html#fusion.algorithm.transformation.functions.reverse.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="identifier">assert</span><span class="special">(</span><a class="link" href="reverse.html" title="reverse"><code class="computeroutput"><span class="identifier">reverse</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">1</span><span class="special">));</span> <pre class="programlisting">
<span class="identifier">assert</span><span class="special">(</span><a href="reverse.html" title="reverse"><tt class="computeroutput"><span class="identifier">reverse</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">))</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">1</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -151,7 +140,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>transform</title> <title>transform</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.transform"></a><a class="link" href="transform.html" title="transform">transform</a> <a name="fusion.algorithm.transformation.functions.transform"></a><a href="transform.html" title="transform">transform</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.transform.description"></a><h6> <a name="fusion.algorithm.transformation.functions.transform.description"></a><h6>
<a name="id980099"></a> <a name="id603720"></a>
<a class="link" href="transform.html#fusion.algorithm.transformation.functions.transform.description">Description</a> <a href="transform.html#fusion.algorithm.transformation.functions.transform.description">Description</a>
</h6> </h6>
<p> <p>
For a sequence <code class="computeroutput"><span class="identifier">seq</span></code> and For a sequence <tt class="computeroutput"><span class="identifier">seq</span></tt> and
function object or function pointer <code class="computeroutput"><span class="identifier">f</span></code>, function object or function pointer <tt class="computeroutput"><span class="identifier">f</span></tt>,
<code class="computeroutput"><span class="identifier">transform</span></code> returns a new <tt class="computeroutput"><span class="identifier">transform</span></tt> returns a new
sequence with elements created by applying <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> to each element of <code class="computeroutput"><span class="identifier">e</span></code> sequence with elements created by applying <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> to each element of <tt class="computeroutput"><span class="identifier">e</span></tt>
of <code class="computeroutput"><span class="identifier">seq</span></code>. of <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.transform.unary_version_synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.transform.unary_version_synopsis"></a><h6>
<a name="id980172"></a> <a name="id603838"></a>
<a class="link" href="transform.html#fusion.algorithm.transformation.functions.transform.unary_version_synopsis">Unary <a href="transform.html#fusion.algorithm.transformation.functions.transform.unary_version_synopsis">Unary
version synopsis</a> version synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/transform.html" title="transform"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">transform</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">transform</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/transform.html" title="transform"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">transform</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">transform</span><span class="special">(</span>
<span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id980314"></a><p class="title"><b>Table&#160;1.65.&#160;Parameters</b></p> <a name="id604044"></a><p class="title"><b>Table<EFBFBD>1.55.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -59,96 +59,99 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq</span></code> <tt class="computeroutput"><span class="identifier">seq</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt>
is a valid expression for each element <code class="computeroutput"><span class="identifier">e</span></code> is a valid expression for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
of <code class="computeroutput"><span class="identifier">seq</span></code>. <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E</span><span class="special">)&gt;::</span><span class="identifier">type</span></code> of <tt class="computeroutput"><span class="identifier">seq</span></tt>. <tt class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></tt></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E</span><span class="special">)&gt;::</span><span class="identifier">type</span></tt> is the return type of <tt class="computeroutput"><span class="identifier">f</span></tt> when called with a value of
is the return type of <code class="computeroutput"><span class="identifier">f</span></code> each element type <tt class="computeroutput"><span class="identifier">E</span></tt>.
when called with a value of each element type <code class="computeroutput"><span class="identifier">E</span></code>. </p>
</p> </td>
</td>
<td> <td>
<p> <p>
Transformation function Transformation function
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.transform.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.transform.expression_semantics"></a><h6>
<a name="id980522"></a> <a name="id604317"></a>
<a class="link" href="transform.html#fusion.algorithm.transformation.functions.transform.expression_semantics">Expression <a href="transform.html#fusion.algorithm.transformation.functions.transform.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="transform.html" title="transform"><code class="computeroutput"><span class="identifier">transform</span></code></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span> <pre class="programlisting">
<a href="transform.html" title="transform"><tt class="computeroutput"><span class="identifier">transform</span></tt></a><span class="special">(</span><span class="identifier">seq</span><span class="special">,</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a> Sequence</a>
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
the return values of <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></code> for each element <code class="computeroutput"><span class="identifier">e</span></code> the return values of <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e</span><span class="special">)</span></tt> for each element <tt class="computeroutput"><span class="identifier">e</span></tt>
within <code class="computeroutput"><span class="identifier">seq</span></code>. within <tt class="computeroutput"><span class="identifier">seq</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.functions.transform.binary_version_synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.transform.binary_version_synopsis"></a><h6>
<a name="id980621"></a> <a name="id604476"></a>
<a class="link" href="transform.html#fusion.algorithm.transformation.functions.transform.binary_version_synopsis">Binary <a href="transform.html#fusion.algorithm.transformation.functions.transform.binary_version_synopsis">Binary
version synopsis</a> version synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence1</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence2</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence2</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">F</span> <span class="keyword">typename</span> <span class="identifier">F</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/transform.html" title="transform"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">transform</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence1</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Sequence2</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">transform</span><span class="special">(</span> <span class="keyword">typename</span> <a href="../metafunctions/transform.html" title="transform"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">transform</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence1</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">Sequence2</span> <span class="keyword">const</span><span class="special">,</span> <span class="identifier">F</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">transform</span><span class="special">(</span>
<span class="identifier">Sequence1</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">Sequence2</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq2</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span> <span class="identifier">Sequence1</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">Sequence2</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq2</span><span class="special">,</span> <span class="identifier">F</span> <span class="identifier">f</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id980811"></a><p class="title"><b>Table&#160;1.66.&#160;Parameters</b></p> <a name="id604743"></a><p class="title"><b>Table<EFBFBD>1.56.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -156,112 +159,115 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq1</span></code> <tt class="computeroutput"><span class="identifier">seq1</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq2</span></code> <tt class="computeroutput"><span class="identifier">seq2</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span></code> <tt class="computeroutput"><span class="identifier">f</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e1</span><span class="special">,</span><span class="identifier">e2</span><span class="special">)</span></code> <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e1</span><span class="special">,</span><span class="identifier">e2</span><span class="special">)</span></tt>
is a valid expression for each pair of elements <code class="computeroutput"><span class="identifier">e1</span></code> of <code class="computeroutput"><span class="identifier">seq1</span></code> is a valid expression for each pair of elements <tt class="computeroutput"><span class="identifier">e1</span></tt>
and <code class="computeroutput"><span class="identifier">e2</span></code> of of <tt class="computeroutput"><span class="identifier">seq1</span></tt> and <tt class="computeroutput"><span class="identifier">e2</span></tt> of <tt class="computeroutput"><span class="identifier">seq2</span></tt>.
<code class="computeroutput"><span class="identifier">seq2</span></code>. <code class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></code></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E1</span><span class="special">,</span><span class="identifier">E2</span><span class="special">)&gt;::</span><span class="identifier">type</span></code> <tt class="computeroutput"><a href="http://www.boost.org/libs/utility/utility.htm#result_of" target="_top"><tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">result_of</span></tt></a><span class="special">&lt;</span><span class="identifier">F</span><span class="special">(</span><span class="identifier">E1</span><span class="special">,</span><span class="identifier">E2</span><span class="special">)&gt;::</span><span class="identifier">type</span></tt> is the return type of <tt class="computeroutput"><span class="identifier">f</span></tt> when called with elements of
is the return type of <code class="computeroutput"><span class="identifier">f</span></code> type <tt class="computeroutput"><span class="identifier">E1</span></tt> and <tt class="computeroutput"><span class="identifier">E2</span></tt>
when called with elements of type <code class="computeroutput"><span class="identifier">E1</span></code> </p>
and <code class="computeroutput"><span class="identifier">E2</span></code> </td>
</p>
</td>
<td> <td>
<p> <p>
Transformation function Transformation function
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence, containing <span class="bold"><b>Semantics</b></span>: Returns a new sequence, containing
the return values of <code class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e1</span><span class="special">,</span> <span class="identifier">e2</span><span class="special">)</span></code> for each pair of elements <code class="computeroutput"><span class="identifier">e1</span></code> and <code class="computeroutput"><span class="identifier">e2</span></code> the return values of <tt class="computeroutput"><span class="identifier">f</span><span class="special">(</span><span class="identifier">e1</span><span class="special">,</span> <span class="identifier">e2</span><span class="special">)</span></tt> for each pair of elements <tt class="computeroutput"><span class="identifier">e1</span></tt> and <tt class="computeroutput"><span class="identifier">e2</span></tt>
within <code class="computeroutput"><span class="identifier">seq1</span></code> and <code class="computeroutput"><span class="identifier">seq2</span></code> respectively. within <tt class="computeroutput"><span class="identifier">seq1</span></tt> and <tt class="computeroutput"><span class="identifier">seq2</span></tt> respectively.
</p> </p>
<a name="fusion.algorithm.transformation.functions.transform.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.transform.complexity"></a><h6>
<a name="id981171"></a> <a name="id605230"></a>
<a class="link" href="transform.html#fusion.algorithm.transformation.functions.transform.complexity">Complexity</a> <a href="transform.html#fusion.algorithm.transformation.functions.transform.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.transform.header"></a><h6> <a name="fusion.algorithm.transformation.functions.transform.header"></a><h6>
<a name="id981192"></a> <a name="id605260"></a>
<a class="link" href="transform.html#fusion.algorithm.transformation.functions.transform.header">Header</a> <a href="transform.html#fusion.algorithm.transformation.functions.transform.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">transform</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">transform</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">transform</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">transform</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.transform.example"></a><h6> <a name="fusion.algorithm.transformation.functions.transform.example"></a><h6>
<a name="id981312"></a> <a name="id605430"></a>
<a class="link" href="transform.html#fusion.algorithm.transformation.functions.transform.example">Example</a> <a href="transform.html#fusion.algorithm.transformation.functions.transform.example">Example</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">struct</span> <span class="identifier">triple</span> <pre class="programlisting">
<span class="keyword">struct</span> <span class="identifier">triple</span>
<span class="special">{</span> <span class="special">{</span>
<span class="keyword">typedef</span> <span class="keyword">int</span> <span class="identifier">result_type</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="keyword">int</span> <span class="identifier">result_type</span><span class="special">;</span>
@ -271,12 +277,12 @@
<span class="special">};</span> <span class="special">};</span>
<span class="special">};</span> <span class="special">};</span>
<span class="special">...</span> <span class="special">...</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="transform.html" title="transform"><code class="computeroutput"><span class="identifier">transform</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">),</span> <span class="identifier">triple</span><span class="special">())</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">6</span><span class="special">,</span><span class="number">9</span><span class="special">));</span> <span class="identifier">assert</span><span class="special">(</span><a href="transform.html" title="transform"><tt class="computeroutput"><span class="identifier">transform</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span><span class="number">2</span><span class="special">,</span><span class="number">3</span><span class="special">),</span> <span class="identifier">triple</span><span class="special">())</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">3</span><span class="special">,</span><span class="number">6</span><span class="special">,</span><span class="number">9</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -285,7 +291,7 @@
</tr></table> </tr></table>
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@ -1,10 +1,10 @@
<html> <html>
<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>zip</title> <title>zip</title>
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.functions.zip"></a><a class="link" href="zip.html" title="zip">zip</a> <a name="fusion.algorithm.transformation.functions.zip"></a><a href="zip.html" title="zip">zip</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.functions.zip.description"></a><h6> <a name="fusion.algorithm.transformation.functions.zip.description"></a><h6>
<a name="id993748"></a> <a name="id617543"></a>
<a class="link" href="zip.html#fusion.algorithm.transformation.functions.zip.description">Description</a> <a href="zip.html#fusion.algorithm.transformation.functions.zip.description">Description</a>
</h6> </h6>
<p> <p>
Zips sequences together to form a single sequence, whos members are tuples Zips sequences together to form a single sequence, whos members are tuples
of the members of the component sequences. of the members of the component sequences.
</p> </p>
<a name="fusion.algorithm.transformation.functions.zip.synopsis"></a><h6> <a name="fusion.algorithm.transformation.functions.zip.synopsis"></a><h6>
<a name="id993767"></a> <a name="id617576"></a>
<a class="link" href="zip.html#fusion.algorithm.transformation.functions.zip.synopsis">Synopsis</a> <a href="zip.html#fusion.algorithm.transformation.functions.zip.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence1</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Sequence2</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence2</span><span class="special">,</span>
<span class="special">...</span> <span class="special">...</span>
<span class="keyword">typename</span> <span class="identifier">SequenceN</span> <span class="keyword">typename</span> <span class="identifier">SequenceN</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">typename</span> <a class="link" href="../metafunctions/zip.html" title="zip"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">zip</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence1</span><span class="special">,</span> <span class="identifier">Sequence2</span><span class="special">,</span> <span class="special">...</span> <span class="identifier">SequenceN</span><span class="special">&gt;::</span><span class="identifier">type</span> <span class="keyword">typename</span> <a href="../metafunctions/zip.html" title="zip"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">zip</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence1</span><span class="special">,</span> <span class="identifier">Sequence2</span><span class="special">,</span> <span class="special">...</span> <span class="identifier">SequenceN</span><span class="special">&gt;::</span><span class="identifier">type</span>
<span class="identifier">zip</span><span class="special">(</span><span class="identifier">Sequence1</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">Sequence2</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq2</span><span class="special">,</span> <span class="special">...</span> <span class="identifier">SequenceN</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seqN</span><span class="special">);</span> <span class="identifier">zip</span><span class="special">(</span><span class="identifier">Sequence1</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">Sequence2</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seq2</span><span class="special">,</span> <span class="special">...</span> <span class="identifier">SequenceN</span> <span class="keyword">const</span><span class="special">&amp;</span> <span class="identifier">seqN</span><span class="special">);</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id993969"></a><p class="title"><b>Table&#160;1.78.&#160;Parameters</b></p> <a name="id617860"></a><p class="title"><b>Table<EFBFBD>1.68.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,88 +57,93 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">seq1</span></code> to <code class="computeroutput"><span class="identifier">seqN</span></code> <tt class="computeroutput"><span class="identifier">seq1</span></tt> to <tt class="computeroutput"><span class="identifier">seqN</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Each sequence is a model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward Each sequence is a model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a>. Sequence">Forward
</p> Sequence</a>.
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.functions.zip.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.functions.zip.expression_semantics"></a><h6>
<a name="id994062"></a> <a name="id617976"></a>
<a class="link" href="zip.html#fusion.algorithm.transformation.functions.zip.expression_semantics">Expression <a href="zip.html#fusion.algorithm.transformation.functions.zip.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="zip.html" title="zip"><code class="computeroutput"><span class="identifier">zip</span></code></a><span class="special">(</span><span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">seq2</span><span class="special">,</span> <span class="special">...</span> <span class="identifier">seqN</span><span class="special">);</span> <pre class="programlisting">
<a href="zip.html" title="zip"><tt class="computeroutput"><span class="identifier">zip</span></tt></a><span class="special">(</span><span class="identifier">seq1</span><span class="special">,</span> <span class="identifier">seq2</span><span class="special">,</span> <span class="special">...</span> <span class="identifier">seqN</span><span class="special">);</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
tuples of elements from sequences <code class="computeroutput"><span class="identifier">seq1</span></code> tuples of elements from sequences <tt class="computeroutput"><span class="identifier">seq1</span></tt>
to <code class="computeroutput"><span class="identifier">seqN</span></code>. For example, to <tt class="computeroutput"><span class="identifier">seqN</span></tt>. For example,
applying zip to tuples <code class="computeroutput"><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">)</span></code> applying zip to tuples <tt class="computeroutput"><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="number">3</span><span class="special">)</span></tt>
and <code class="computeroutput"><span class="special">(</span><span class="char">'a'</span><span class="special">,</span> <span class="char">'b'</span><span class="special">,</span> and <tt class="computeroutput"><span class="special">(</span><span class="char">'a'</span><span class="special">,</span> <span class="char">'b'</span><span class="special">,</span>
<span class="char">'c'</span><span class="special">)</span></code> <span class="char">'c'</span><span class="special">)</span></tt>
would return <code class="computeroutput"><span class="special">((</span><span class="number">1</span><span class="special">,</span> <span class="char">'a'</span><span class="special">),(</span><span class="number">2</span><span class="special">,</span> <span class="char">'b'</span><span class="special">),(</span><span class="number">3</span><span class="special">,</span> would return <tt class="computeroutput"><span class="special">((</span><span class="number">1</span><span class="special">,</span> <span class="char">'a'</span><span class="special">),(</span><span class="number">2</span><span class="special">,</span> <span class="char">'b'</span><span class="special">),(</span><span class="number">3</span><span class="special">,</span>
<span class="char">'c'</span><span class="special">))</span></code> <span class="char">'c'</span><span class="special">))</span></tt>
</p> </p>
<a name="fusion.algorithm.transformation.functions.zip.complexity"></a><h6> <a name="fusion.algorithm.transformation.functions.zip.complexity"></a><h6>
<a name="id995505"></a> <a name="id618285"></a>
<a class="link" href="zip.html#fusion.algorithm.transformation.functions.zip.complexity">Complexity</a> <a href="zip.html#fusion.algorithm.transformation.functions.zip.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Returns a view which is lazily evaluated. Constant. Returns a view which is lazily evaluated.
</p> </p>
<a name="fusion.algorithm.transformation.functions.zip.header"></a><h6> <a name="fusion.algorithm.transformation.functions.zip.header"></a><h6>
<a name="id995524"></a> <a name="id618316"></a>
<a class="link" href="zip.html#fusion.algorithm.transformation.functions.zip.header">Header</a> <a href="zip.html#fusion.algorithm.transformation.functions.zip.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">zip</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">zip</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">zip</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">zip</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.functions.zip.example"></a><h6> <a name="fusion.algorithm.transformation.functions.zip.example"></a><h6>
<a name="id995640"></a> <a name="id618485"></a>
<a class="link" href="zip.html#fusion.algorithm.transformation.functions.zip.example">Example</a> <a href="zip.html#fusion.algorithm.transformation.functions.zip.example">Example</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v1</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span> <pre class="programlisting">
<a class="link" href="../../../container/vector.html" title="vector"><code class="computeroutput"><span class="identifier">vector</span></code></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v2</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="char">'b'</span><span class="special">);</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v1</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="char">'a'</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a class="link" href="zip.html" title="zip"><code class="computeroutput"><span class="identifier">zip</span></code></a><span class="special">(</span><span class="identifier">v1</span><span class="special">,</span> <span class="identifier">v2</span><span class="special">)</span> <span class="special">==</span> <a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">),</span><a class="link" href="../../../container/generation/functions/make_vector.html" title="make_vector"><code class="computeroutput"><span class="identifier">make_vector</span></code></a><span class="special">(</span><span class="char">'a'</span><span class="special">,</span> <span class="char">'b'</span><span class="special">));</span> <a href="../../../container/vector.html" title="vector"><tt class="computeroutput"><span class="identifier">vector</span></tt></a><span class="special">&lt;</span><span class="keyword">int</span><span class="special">,</span><span class="keyword">char</span><span class="special">&gt;</span> <span class="identifier">v2</span><span class="special">(</span><span class="number">2</span><span class="special">,</span> <span class="char">'b'</span><span class="special">);</span>
<span class="identifier">assert</span><span class="special">(</span><a href="zip.html" title="zip"><tt class="computeroutput"><span class="identifier">zip</span></tt></a><span class="special">(</span><span class="identifier">v1</span><span class="special">,</span> <span class="identifier">v2</span><span class="special">)</span> <span class="special">==</span> <a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">),</span><a href="../../../container/generation/functions/make_vector.html" title="make_vector"><tt class="computeroutput"><span class="identifier">make_vector</span></tt></a><span class="special">(</span><span class="char">'a'</span><span class="special">,</span> <span class="char">'b'</span><span class="special">));</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -147,7 +152,7 @@
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<title>Metafunctions</title> <title>Metafunctions</title>
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h4 class="title"> <div class="titlepage"><div><div><h4 class="title">
<a name="fusion.algorithm.transformation.metafunctions"></a><a class="link" href="metafunctions.html" title="Metafunctions">Metafunctions</a> <a name="fusion.algorithm.transformation.metafunctions"></a><a href="metafunctions.html" title="Metafunctions">Metafunctions</a></h4></div></div></div>
</h4></div></div></div>
<div class="toc"><dl> <div class="toc"><dl>
<dt><span class="section"><a href="metafunctions/filter.html">filter</a></span></dt> <dt><span class="section"><a href="metafunctions/filter.html">filter</a></span></dt>
<dt><span class="section"><a href="metafunctions/filter_if.html">filter_if</a></span></dt> <dt><span class="section"><a href="metafunctions/filter_if.html">filter_if</a></span></dt>
@ -50,7 +49,7 @@
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -59,7 +58,7 @@
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>clear</title> <title>clear</title>
<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> <link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
<link rel="home" href="../../../../index.html" title="Chapter&#160;1.&#160;Fusion 2.0"> <link rel="start" href="../../../../index.html" title="Chapter<EFBFBD>1.<2E>Fusion 2.0">
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.clear"></a><a class="link" href="clear.html" title="clear">clear</a> <a name="fusion.algorithm.transformation.metafunctions.clear"></a><a href="clear.html" title="clear">clear</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.clear.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.clear.description"></a><h6>
<a name="id1006245"></a> <a name="id629486"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.metafunctions.clear.description">Description</a> <a href="clear.html#fusion.algorithm.transformation.metafunctions.clear.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/clear.html" title="clear"><code class="computeroutput"><span class="identifier">clear</span></code></a>, given the input sequence Returns the result type of <a href="../functions/clear.html" title="clear"><tt class="computeroutput"><span class="identifier">clear</span></tt></a>, given the input sequence
type. type.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.clear.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.clear.synopsis"></a><h6>
<a name="id1006277"></a> <a name="id629535"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.metafunctions.clear.synopsis">Synopsis</a> <a href="clear.html#fusion.algorithm.transformation.metafunctions.clear.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">struct</span> <span class="identifier">clear</span> <span class="keyword">struct</span> <span class="identifier">clear</span>
@ -47,8 +47,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1006351"></a><p class="title"><b>Table&#160;1.92.&#160;Parameters</b></p> <a name="id629637"></a><p class="title"><b>Table<EFBFBD>1.82.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,72 +56,75 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.clear.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.clear.expression_semantics"></a><h6>
<a name="id1006433"></a> <a name="id629733"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.metafunctions.clear.expression_semantics">Expression <a href="clear.html#fusion.algorithm.transformation.metafunctions.clear.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="clear.html" title="clear"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">clear</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="clear.html" title="clear"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">clear</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns an empty sequence. <span class="bold"><b>Semantics</b></span>: Returns an empty sequence.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.clear.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.clear.complexity"></a><h6>
<a name="id1006505"></a> <a name="id629847"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.metafunctions.clear.complexity">Complexity</a> <a href="clear.html#fusion.algorithm.transformation.metafunctions.clear.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.clear.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.clear.header"></a><h6>
<a name="id1006526"></a> <a name="id629877"></a>
<a class="link" href="clear.html#fusion.algorithm.transformation.metafunctions.clear.header">Header</a> <a href="clear.html#fusion.algorithm.transformation.metafunctions.clear.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">clear</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -130,7 +133,7 @@
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<title>erase</title> <title>erase</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.erase"></a><a class="link" href="erase.html" title="erase">erase</a> <a name="fusion.algorithm.transformation.metafunctions.erase"></a><a href="erase.html" title="erase">erase</a></h5></div></div></div>
</h5></div></div></div>
<p> <p>
Returns the result type of <a class="link" href="../functions/erase.html" title="erase"><code class="computeroutput"><span class="identifier">erase</span></code></a>, given the input sequence Returns the result type of <a href="../functions/erase.html" title="erase"><tt class="computeroutput"><span class="identifier">erase</span></tt></a>, given the input sequence
and range delimiting iterator types. and range delimiting iterator types.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.erase.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase.description"></a><h6>
<a name="id1006670"></a> <a name="id630092"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.metafunctions.erase.description">Description</a> <a href="erase.html#fusion.algorithm.transformation.metafunctions.erase.description">Description</a>
</h6> </h6>
<a name="fusion.algorithm.transformation.metafunctions.erase.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase.synopsis"></a><h6>
<a name="id1006688"></a> <a name="id630118"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.metafunctions.erase.synopsis">Synopsis</a> <a href="erase.html#fusion.algorithm.transformation.metafunctions.erase.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">It1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">It1</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">It2</span> <span class="special">=</span> <span class="emphasis"><em>unspecified</em></span><span class="special">&gt;</span> <span class="keyword">typename</span> <span class="identifier">It2</span> <span class="special">=</span> <span class="emphasis"><em>unspecified</em></span><span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1006796"></a><p class="title"><b>Table&#160;1.93.&#160;Parameters</b></p> <a name="id630263"></a><p class="title"><b>Table<EFBFBD>1.83.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,134 +57,131 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">It1</span></code> <tt class="computeroutput"><span class="identifier">It1</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">It2</span></code> <tt class="computeroutput"><span class="identifier">It2</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.erase.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase.expression_semantics"></a><h6>
<a name="id1006958"></a> <a name="id630457"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.metafunctions.erase.expression_semantics">Expression <a href="erase.html#fusion.algorithm.transformation.metafunctions.erase.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="erase.html" title="erase"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">It1</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="erase.html" title="erase"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">It1</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
</p> Sequence">Forward
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence with
the element at <code class="computeroutput"><span class="identifier">It1</span></code> removed.
</p>
<pre class="programlisting"><a class="link" href="erase.html" title="erase"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">It1</span><span class="special">,</span> <span class="identifier">It2</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre>
<p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a new sequence with <span class="bold"><b>Semantics</b></span>: Returns a new sequence with
the elements between <code class="computeroutput"><span class="identifier">It1</span></code> the element at <tt class="computeroutput"><span class="identifier">It1</span></tt> removed.
and <code class="computeroutput"><span class="identifier">It2</span></code> removed. </p>
<pre class="programlisting">
<a href="erase.html" title="erase"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">It1</span><span class="special">,</span> <span class="identifier">It2</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre>
<p>
<span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p>
<p>
<span class="bold"><b>Semantics</b></span>: Returns a new sequence with
the elements between <tt class="computeroutput"><span class="identifier">It1</span></tt>
and <tt class="computeroutput"><span class="identifier">It2</span></tt> removed.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.erase.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase.complexity"></a><h6>
<a name="id1007170"></a> <a name="id630726"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.metafunctions.erase.complexity">Complexity</a> <a href="erase.html#fusion.algorithm.transformation.metafunctions.erase.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.erase.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase.header"></a><h6>
<a name="id1007192"></a> <a name="id630756"></a>
<a class="link" href="erase.html#fusion.algorithm.transformation.metafunctions.erase.header">Header</a> <a href="erase.html#fusion.algorithm.transformation.metafunctions.erase.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -193,7 +190,7 @@
</tr></table> </tr></table>
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<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.erase_key"></a><a class="link" href="erase_key.html" title="erase_key">erase_key</a> <a name="fusion.algorithm.transformation.metafunctions.erase_key"></a><a href="erase_key.html" title="erase_key">erase_key</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.erase_key.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase_key.description"></a><h6>
<a name="id1007320"></a> <a name="id630950"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.description">Description</a> <a href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/erase_key.html" title="erase_key"><code class="computeroutput"><span class="identifier">erase_key</span></code></a>, given the sequence Returns the result type of <a href="../functions/erase_key.html" title="erase_key"><tt class="computeroutput"><span class="identifier">erase_key</span></tt></a>, given the sequence
and key types. and key types.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.erase_key.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase_key.synopsis"></a><h6>
<a name="id1007348"></a> <a name="id631000"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.synopsis">Synopsis</a> <a href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Key</span> <span class="keyword">typename</span> <span class="identifier">Key</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1007433"></a><p class="title"><b>Table&#160;1.94.&#160;Parameters</b></p> <a name="id631120"></a><p class="title"><b>Table<EFBFBD>1.84.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,96 +57,98 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/associative_sequence.html" title="Associative
Sequence</a> and <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative Sequence">Associative
Sequence</a> Sequence</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Key</span></code> <tt class="computeroutput"><span class="identifier">Key</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Key type Key type
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.erase_key.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase_key.expression_semantics"></a><h6>
<a name="id1007556"></a> <a name="id631260"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.expression_semantics">Expression <a href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="erase_key.html" title="erase_key"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase_key</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="erase_key.html" title="erase_key"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">erase_key</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Key</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/associative_sequence.html" title="Associative
Sequence</a> and <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative Sequence">Associative
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence with the <span class="bold"><b>Semantics</b></span>: Returns a sequence with the
elements of <code class="computeroutput"><span class="identifier">Sequence</span></code>, elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>,
except those with key <code class="computeroutput"><span class="identifier">Key</span></code>. except those with key <tt class="computeroutput"><span class="identifier">Key</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.erase_key.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase_key.complexity"></a><h6>
<a name="id1007654"></a> <a name="id631408"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.complexity">Complexity</a> <a href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.erase_key.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.erase_key.header"></a><h6>
<a name="id1007673"></a> <a name="id631439"></a>
<a class="link" href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.header">Header</a> <a href="erase_key.html#fusion.algorithm.transformation.metafunctions.erase_key.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">erase_key</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -155,7 +157,7 @@
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<title>filter</title> <title>filter</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.filter"></a><a class="link" href="filter.html" title="filter">filter</a> <a name="fusion.algorithm.transformation.metafunctions.filter"></a><a href="filter.html" title="filter">filter</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.filter.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter.description"></a><h6>
<a name="id998948"></a> <a name="id622330"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.metafunctions.filter.description">Description</a> <a href="filter.html#fusion.algorithm.transformation.metafunctions.filter.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/filter.html" title="filter"><code class="computeroutput"><span class="identifier">filter</span></code></a> given the sequence type Returns the result type of <a href="../functions/filter.html" title="filter"><tt class="computeroutput"><span class="identifier">filter</span></tt></a> given the sequence type
and type to retain. and type to retain.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.filter.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter.synopsis"></a><h6>
<a name="id998976"></a> <a name="id622380"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.metafunctions.filter.synopsis">Synopsis</a> <a href="filter.html#fusion.algorithm.transformation.metafunctions.filter.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id999064"></a><p class="title"><b>Table&#160;1.83.&#160;Parameter</b></p> <a name="id622499"></a><p class="title"><b>Table<EFBFBD>1.73.<EFBFBD>Parameter</b></p>
<div class="table-contents"><table class="table" summary="Parameter"> <table class="table" summary="Parameter">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,107 +57,100 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Type to retain Type to retain
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.filter.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter.expression_semantics"></a><h6>
<a name="id999184"></a> <a name="id622640"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.metafunctions.filter.expression_semantics">Expression <a href="filter.html#fusion.algorithm.transformation.metafunctions.filter.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="filter.html" title="filter"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="filter.html" title="filter"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
the elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> the elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
that are of type <code class="computeroutput"><span class="identifier">T</span></code>. Equivalent that are of type <tt class="computeroutput"><span class="identifier">T</span></tt>. Equivalent
to <code class="computeroutput"><a class="link" href="filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> to <tt class="computeroutput"><a href="filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;::</span><span class="identifier">type</span></code>. <span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;::</span><span class="identifier">type</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.filter.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter.complexity"></a><h6>
<a name="id999392"></a> <a name="id622900"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.metafunctions.filter.complexity">Complexity</a> <a href="filter.html#fusion.algorithm.transformation.metafunctions.filter.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.filter.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter.header"></a><h6>
<a name="id999413"></a> <a name="id622931"></a>
<a class="link" href="filter.html#fusion.algorithm.transformation.metafunctions.filter.header">Header</a> <a href="filter.html#fusion.algorithm.transformation.metafunctions.filter.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -166,7 +159,7 @@
</tr></table> </tr></table>
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.filter_if"></a><a class="link" href="filter_if.html" title="filter_if">filter_if</a> <a name="fusion.algorithm.transformation.metafunctions.filter_if"></a><a href="filter_if.html" title="filter_if">filter_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.filter_if.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter_if.description"></a><h6>
<a name="id999542"></a> <a name="id623123"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.description">Description</a> <a href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">filter_if</span></code></a> given the sequence Returns the result type of <a href="../functions/filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">filter_if</span></tt></a> given the sequence
and unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL and unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> predicate type. Lambda Expression</a> predicate type.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.filter_if.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter_if.synopsis"></a><h6>
<a name="id999573"></a> <a name="id623182"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.synopsis">Synopsis</a> <a href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Pred</span> <span class="keyword">typename</span> <span class="identifier">Pred</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -49,8 +49,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id999658"></a><p class="title"><b>Table&#160;1.84.&#160;Parameter</b></p> <a name="id623303"></a><p class="title"><b>Table<EFBFBD>1.74.<EFBFBD>Parameter</b></p>
<div class="table-contents"><table class="table" summary="Parameter"> <table class="table" summary="Parameter">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,107 +58,100 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Pred</span></code> <tt class="computeroutput"><span class="identifier">Pred</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL A unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> Lambda Expression</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Type to retain Type to retain
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.filter_if.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter_if.expression_semantics"></a><h6>
<a name="id999783"></a> <a name="id623448"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.expression_semantics">Expression <a href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="filter_if.html" title="filter_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="filter_if.html" title="filter_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">filter_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
the elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> the elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
for which <code class="computeroutput"><span class="identifier">Pred</span></code> evaluates for which <tt class="computeroutput"><span class="identifier">Pred</span></tt> evaluates
to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code>. to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.filter_if.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter_if.complexity"></a><h6>
<a name="id999933"></a> <a name="id623632"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.complexity">Complexity</a> <a href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.filter_if.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.filter_if.header"></a><h6>
<a name="id999952"></a> <a name="id623663"></a>
<a class="link" href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.header">Header</a> <a href="filter_if.html#fusion.algorithm.transformation.metafunctions.filter_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">filter_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -167,7 +160,7 @@
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.insert"></a><a class="link" href="insert.html" title="insert">insert</a> <a name="fusion.algorithm.transformation.metafunctions.insert"></a><a href="insert.html" title="insert">insert</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.insert.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert.description"></a><h6>
<a name="id1007801"></a> <a name="id631635"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.metafunctions.insert.description">Description</a> <a href="insert.html#fusion.algorithm.transformation.metafunctions.insert.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/insert.html" title="insert"><code class="computeroutput"><span class="identifier">insert</span></code></a>, given the sequence, Returns the result type of <a href="../functions/insert.html" title="insert"><tt class="computeroutput"><span class="identifier">insert</span></tt></a>, given the sequence,
position iterator and insertion types. position iterator and insertion types.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.insert.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert.synopsis"></a><h6>
<a name="id1007830"></a> <a name="id631686"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.metafunctions.insert.synopsis">Synopsis</a> <a href="insert.html#fusion.algorithm.transformation.metafunctions.insert.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Position</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Position</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
@ -49,8 +49,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1007931"></a><p class="title"><b>Table&#160;1.95.&#160;Parameters</b></p> <a name="id631823"></a><p class="title"><b>Table<EFBFBD>1.85.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,116 +58,118 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Position</span></code> <tt class="computeroutput"><span class="identifier">Position</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.insert.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert.expression_semantics"></a><h6>
<a name="id1008087"></a> <a name="id632008"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.metafunctions.insert.expression_semantics">Expression <a href="insert.html#fusion.algorithm.transformation.metafunctions.insert.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="insert.html" title="insert"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">insert</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Position</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="insert.html" title="insert"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">insert</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Position</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li></ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence with an <span class="bold"><b>Semantics</b></span>: Returns a sequence with an
element of type <code class="computeroutput"><span class="identifier">T</span></code> inserted element of type <tt class="computeroutput"><span class="identifier">T</span></tt> inserted
at position <code class="computeroutput"><span class="identifier">Position</span></code> at position <tt class="computeroutput"><span class="identifier">Position</span></tt>
in <code class="computeroutput"><span class="identifier">Sequence</span></code>. in <tt class="computeroutput"><span class="identifier">Sequence</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.insert.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert.complexity"></a><h6>
<a name="id1008209"></a> <a name="id632180"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.metafunctions.insert.complexity">Complexity</a> <a href="insert.html#fusion.algorithm.transformation.metafunctions.insert.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.insert.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert.header"></a><h6>
<a name="id1008231"></a> <a name="id632209"></a>
<a class="link" href="insert.html#fusion.algorithm.transformation.metafunctions.insert.header">Header</a> <a href="insert.html#fusion.algorithm.transformation.metafunctions.insert.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -176,7 +178,7 @@
</tr></table> </tr></table>
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<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.insert_range"></a><a class="link" href="insert_range.html" title="insert_range">insert_range</a> <a name="fusion.algorithm.transformation.metafunctions.insert_range"></a><a href="insert_range.html" title="insert_range">insert_range</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.insert_range.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert_range.description"></a><h6>
<a name="id1008364"></a> <a name="id632401"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.description">Description</a> <a href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/insert_range.html" title="insert_range"><code class="computeroutput"><span class="identifier">insert_range</span></code></a>, given the input Returns the result type of <a href="../functions/insert_range.html" title="insert_range"><tt class="computeroutput"><span class="identifier">insert_range</span></tt></a>, given the input
sequence, position iterator and insertion range types. sequence, position iterator and insertion range types.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.insert_range.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert_range.synopsis"></a><h6>
<a name="id1008390"></a> <a name="id632452"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.synopsis">Synopsis</a> <a href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Position</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Position</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Range</span> <span class="keyword">typename</span> <span class="identifier">Range</span>
@ -49,8 +49,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1008489"></a><p class="title"><b>Table&#160;1.96.&#160;Parameters</b></p> <a name="id632591"></a><p class="title"><b>Table<EFBFBD>1.86.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,125 +58,120 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Position</span></code> <tt class="computeroutput"><span class="identifier">Position</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../iterator/concepts/forward_iterator.html" title="Forward Iterator">Forward A model of <a href="../../../iterator/concepts/forward_iterator.html" title="Forward
Iterator</a> Iterator">Forward
</p> Iterator</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Range</span></code> <tt class="computeroutput"><span class="identifier">Range</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.insert_range.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert_range.expression_semantics"></a><h6>
<a name="id1008650"></a> <a name="id632785"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.expression_semantics">Expression <a href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="insert_range.html" title="insert_range"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">insert_range</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Position</span><span class="special">,</span> <span class="identifier">Range</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="insert_range.html" title="insert_range"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">insert_range</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Position</span><span class="special">,</span> <span class="identifier">Range</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence with the <span class="bold"><b>Semantics</b></span>: Returns a sequence with the
elements of <code class="computeroutput"><span class="identifier">Range</span></code> inserted elements of <tt class="computeroutput"><span class="identifier">Range</span></tt> inserted
at position <code class="computeroutput"><span class="identifier">Position</span></code> at position <tt class="computeroutput"><span class="identifier">Position</span></tt>
into <code class="computeroutput"><span class="identifier">Sequence</span></code>. into <tt class="computeroutput"><span class="identifier">Sequence</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.insert_range.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert_range.complexity"></a><h6>
<a name="id1008795"></a> <a name="id632959"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.complexity">Complexity</a> <a href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.insert_range.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.insert_range.header"></a><h6>
<a name="id1008812"></a> <a name="id632992"></a>
<a class="link" href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.header">Header</a> <a href="insert_range.html#fusion.algorithm.transformation.metafunctions.insert_range.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">insert_range</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -185,7 +180,7 @@
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="insert.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="join.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="insert.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="join.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
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@ -1,10 +1,10 @@
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>join</title> <title>join</title>
<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> <link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
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<table cellpadding="2" width="100%"><tr> <table cellpadding="2" width="100%"><tr>
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</tr></table> </tr></table>
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<a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.join"></a><a class="link" href="join.html" title="join">join</a> <a name="fusion.algorithm.transformation.metafunctions.join"></a><a href="join.html" title="join">join</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.join.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.join.description"></a><h6>
<a name="id1008940"></a> <a name="id633185"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.metafunctions.join.description">Description</a> <a href="join.html#fusion.algorithm.transformation.metafunctions.join.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result of joining 2 sequences, given the sequence types. Returns the result of joining 2 sequences, given the sequence types.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.join.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.join.synopsis"></a><h6>
<a name="id1008962"></a> <a name="id633218"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.metafunctions.join.synopsis">Synopsis</a> <a href="join.html#fusion.algorithm.transformation.metafunctions.join.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">LhSequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">LhSequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">RhSequence</span> <span class="keyword">typename</span> <span class="identifier">RhSequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -47,52 +47,43 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<a name="fusion.algorithm.transformation.metafunctions.join.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.join.expression_semantics"></a><h6>
<a name="id1011989"></a> <a name="id633347"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.metafunctions.join.expression_semantics">Expression <a href="join.html#fusion.algorithm.transformation.metafunctions.join.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="join.html" title="join"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">join</span></code></a><span class="special">&lt;</span><span class="identifier">LhSequence</span><span class="special">,</span> <span class="identifier">RhSequence</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="join.html" title="join"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">join</span></tt></a><span class="special">&lt;</span><span class="identifier">LhSequence</span><span class="special">,</span> <span class="identifier">RhSequence</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">LhSequence</span></code>
amd <code class="computeroutput"><span class="identifier">RhSequence</span></code> implement
the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
the elements of <code class="computeroutput"><span class="identifier">LhSequence</span></code> the elements of <tt class="computeroutput"><span class="identifier">LhSequence</span></tt>
followed by the elements of <code class="computeroutput"><span class="identifier">RhSequence</span></code>. followed by the elements of <tt class="computeroutput"><span class="identifier">RhSequence</span></tt>.
The order of the elements in the 2 sequences is preserved. The order of the elements in the 2 sequences is preserved.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.join.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.join.complexity"></a><h6>
<a name="id1012127"></a> <a name="id633497"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.metafunctions.join.complexity">Complexity</a> <a href="join.html#fusion.algorithm.transformation.metafunctions.join.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.join.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.join.header"></a><h6>
<a name="id1012148"></a> <a name="id633527"></a>
<a class="link" href="join.html#fusion.algorithm.transformation.metafunctions.join.header">Header</a> <a href="join.html#fusion.algorithm.transformation.metafunctions.join.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">join</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -101,7 +92,7 @@
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="insert_range.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="zip.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>pop_back</title> <title>pop_back</title>
<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> <link rel="stylesheet" href="../../../../../../../../doc/html/boostbook.css" type="text/css">
<meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <meta name="generator" content="DocBook XSL Stylesheets V1.66.1">
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<table cellpadding="2" width="100%"><tr> <table cellpadding="2" width="100%"><tr>
<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td> <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td>
<td align="center"><a href="../../../../../../../../index.html">Home</a></td> <td align="center"><a href="../../../../../../../../index.htm">Home</a></td>
<td align="center"><a href="../../../../../../../../libs/libraries.htm">Libraries</a></td> <td align="center"><a href="../../../../../../../libraries.htm">Libraries</a></td>
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.pop_back"></a><a class="link" href="pop_back.html" title="pop_back">pop_back</a> <a name="fusion.algorithm.transformation.metafunctions.pop_back"></a><a href="pop_back.html" title="pop_back">pop_back</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.pop_back.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_back.description"></a><h6>
<a name="id1012780"></a> <a name="id634437"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.description">Description</a> <a href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/pop_back.html" title="pop_back"><code class="computeroutput"><span class="identifier">pop_back</span></code></a>, given the input sequence Returns the result type of <a href="../functions/pop_back.html" title="pop_back"><tt class="computeroutput"><span class="identifier">pop_back</span></tt></a>, given the input sequence
type. type.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.pop_back.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_back.synopsis"></a><h6>
<a name="id1012808"></a> <a name="id634487"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.synopsis">Synopsis</a> <a href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">struct</span> <span class="identifier">pop_back</span> <span class="keyword">struct</span> <span class="identifier">pop_back</span>
@ -47,8 +47,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1012883"></a><p class="title"><b>Table&#160;1.97.&#160;Parameters</b></p> <a name="id634590"></a><p class="title"><b>Table<EFBFBD>1.87.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,86 +56,79 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.pop_back.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_back.expression_semantics"></a><h6>
<a name="id1012969"></a> <a name="id634693"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.expression_semantics">Expression <a href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="pop_back.html" title="pop_back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_back</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="pop_back.html" title="pop_back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_back</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence with all <span class="bold"><b>Semantics</b></span>: Returns a sequence with all
the elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> the elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
except the last element. except the last element.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.pop_back.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_back.complexity"></a><h6>
<a name="id1013082"></a> <a name="id634821"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.complexity">Complexity</a> <a href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.pop_back.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_back.header"></a><h6>
<a name="id1013101"></a> <a name="id634852"></a>
<a class="link" href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.header">Header</a> <a href="pop_back.html#fusion.algorithm.transformation.metafunctions.pop_back.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">tranformation</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">pop_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -144,7 +137,7 @@
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="zip.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="pop_front.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="zip.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="pop_front.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
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<head> <head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>pop_front</title> <title>pop_front</title>
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<a accesskey="p" href="pop_back.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="push_back.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="pop_back.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="push_back.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.pop_front"></a><a class="link" href="pop_front.html" title="pop_front">pop_front</a> <a name="fusion.algorithm.transformation.metafunctions.pop_front"></a><a href="pop_front.html" title="pop_front">pop_front</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.pop_front.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_front.description"></a><h6>
<a name="id1013230"></a> <a name="id635044"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.description">Description</a> <a href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/pop_front.html" title="pop_front"><code class="computeroutput"><span class="identifier">pop_front</span></code></a>, given the input sequence Returns the result type of <a href="../functions/pop_front.html" title="pop_front"><tt class="computeroutput"><span class="identifier">pop_front</span></tt></a>, given the input sequence
type. type.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.pop_front.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_front.synopsis"></a><h6>
<a name="id1013256"></a> <a name="id635094"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.synopsis">Synopsis</a> <a href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
<span class="keyword">struct</span> <span class="identifier">pop_front</span> <span class="keyword">struct</span> <span class="identifier">pop_front</span>
@ -47,8 +47,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1013328"></a><p class="title"><b>Table&#160;1.98.&#160;Parameters</b></p> <a name="id635197"></a><p class="title"><b>Table<EFBFBD>1.88.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -56,86 +56,74 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody><tr> <tbody><tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr></tbody> </tr></tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.pop_front.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_front.expression_semantics"></a><h6>
<a name="id1013414"></a> <a name="id635300"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.expression_semantics">Expression <a href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="pop_front.html" title="pop_front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_front</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="pop_front.html" title="pop_front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">pop_front</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence with all <span class="bold"><b>Semantics</b></span>: Returns a sequence with all
the elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> the elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
except the first element. except the first element.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.pop_front.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.pop_front.complexity"></a><h6>
<a name="id1013527"></a> <a name="id635427"></a>
<a class="link" href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.complexity">Complexity</a> <a href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.pop_front.header"></a><h6> <p>
<a name="id1013546"></a> /algorithm/transformation/pop_front.hpp&gt;
<a class="link" href="pop_front.html#fusion.algorithm.transformation.metafunctions.pop_front.header">Header</a> </p>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">pop_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">pop_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -144,7 +132,7 @@
</tr></table> </tr></table>
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<a name="fusion.algorithm.transformation.metafunctions.push_back"></a><a class="link" href="push_back.html" title="push_back">push_back</a> <a name="fusion.algorithm.transformation.metafunctions.push_back"></a><a href="push_back.html" title="push_back">push_back</a></h5></div></div></div>
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<a name="fusion.algorithm.transformation.metafunctions.push_back.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_back.description"></a><h6>
<a name="id1013675"></a> <a name="id635486"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.description">Description</a> <a href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">push_back</span></code></a>, given the types of Returns the result type of <a href="../functions/push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">push_back</span></tt></a>, given the types of
the input sequence and element to push. the input sequence and element to push.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.push_back.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_back.synopsis"></a><h6>
<a name="id1013701"></a> <a name="id635538"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.synopsis">Synopsis</a> <a href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1013786"></a><p class="title"><b>Table&#160;1.99.&#160;Parameters</b></p> <a name="id635658"></a><p class="title"><b>Table<EFBFBD>1.89.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,98 +57,94 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.push_back.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_back.expression_semantics"></a><h6>
<a name="id1013905"></a> <a name="id635798"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.expression_semantics">Expression <a href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="push_back.html" title="push_back"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_back</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="push_back.html" title="push_back"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_back</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li></ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence with the <span class="bold"><b>Semantics</b></span>: Returns a sequence with the
elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
and an element of type <code class="computeroutput"><span class="identifier">T</span></code> and an element of type <tt class="computeroutput"><span class="identifier">T</span></tt>
added to the end. added to the end.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.push_back.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_back.complexity"></a><h6>
<a name="id1014008"></a> <a name="id635947"></a>
<a class="link" href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.complexity">Complexity</a> <a href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.push_back.header"></a><h6> <p>
<a name="id1014028"></a> /algorithm/transformation/push_back.hpp&gt;
<a class="link" href="push_back.html#fusion.algorithm.transformation.metafunctions.push_back.header">Header</a> </p>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">push_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">push_back</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -157,7 +153,7 @@
</tr></table> </tr></table>
<hr> <hr>
<div class="spirit-nav"> <div class="spirit-nav">
<a accesskey="p" href="pop_front.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="push_front.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="pop_front.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="push_front.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
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</div> </div>
<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.push_front"></a><a class="link" href="push_front.html" title="push_front">push_front</a> <a name="fusion.algorithm.transformation.metafunctions.push_front"></a><a href="push_front.html" title="push_front">push_front</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.push_front.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_front.description"></a><h6>
<a name="id1014161"></a> <a name="id636005"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.description">Description</a> <a href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/push_front.html" title="push_front"><code class="computeroutput"><span class="identifier">push_front</span></code></a>, given the types Returns the result type of <a href="../functions/push_front.html" title="push_front"><tt class="computeroutput"><span class="identifier">push_front</span></tt></a>, given the types
of the input sequence and element to push. of the input sequence and element to push.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.push_front.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_front.synopsis"></a><h6>
<a name="id1014188"></a> <a name="id636057"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.synopsis">Synopsis</a> <a href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1014273"></a><p class="title"><b>Table&#160;1.100.&#160;Parameters</b></p> <a name="id636176"></a><p class="title"><b>Table<EFBFBD>1.90.<2E>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,98 +57,94 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.push_front.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_front.expression_semantics"></a><h6>
<a name="id1014392"></a> <a name="id636317"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.expression_semantics">Expression <a href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="push_front.html" title="push_front"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_front</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="push_front.html" title="push_front"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">push_front</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li></ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence with the <span class="bold"><b>Semantics</b></span>: Returns a sequence with the
elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
and an element of type <code class="computeroutput"><span class="identifier">T</span></code> and an element of type <tt class="computeroutput"><span class="identifier">T</span></tt>
added to the beginning. added to the beginning.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.push_front.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.push_front.complexity"></a><h6>
<a name="id1014497"></a> <a name="id636466"></a>
<a class="link" href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.complexity">Complexity</a> <a href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.push_front.header"></a><h6> <p>
<a name="id1014516"></a> /algorithm/transformation/push_front.hpp&gt;
<a class="link" href="push_front.html#fusion.algorithm.transformation.metafunctions.push_front.header">Header</a> </p>
</h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">push_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">push_front</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -157,7 +153,7 @@
</tr></table> </tr></table>
<hr> <hr>
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<a accesskey="p" href="push_back.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../../../tuple.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> <a accesskey="p" href="push_back.html"><img src="../../../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../metafunctions.html"><img src="../../../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="../../../tuple.html"><img src="../../../../../../../../doc/html/images/next.png" alt="Next"></a>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.remove"></a><a class="link" href="remove.html" title="remove">remove</a> <a name="fusion.algorithm.transformation.metafunctions.remove"></a><a href="remove.html" title="remove">remove</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.remove.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove.description"></a><h6>
<a name="id1002697"></a> <a name="id627330"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.metafunctions.remove.description">Description</a> <a href="remove.html#fusion.algorithm.transformation.metafunctions.remove.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/remove.html" title="remove"><code class="computeroutput"><span class="identifier">remove</span></code></a>, given the sequence and Returns the result type of <a href="../functions/remove.html" title="remove"><tt class="computeroutput"><span class="identifier">remove</span></tt></a>, given the sequence and
removal types. removal types.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.remove.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove.synopsis"></a><h6>
<a name="id1004639"></a> <a name="id627380"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.metafunctions.remove.synopsis">Synopsis</a> <a href="remove.html#fusion.algorithm.transformation.metafunctions.remove.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1004726"></a><p class="title"><b>Table&#160;1.89.&#160;Parameters</b></p> <a name="id627499"></a><p class="title"><b>Table<EFBFBD>1.79.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,107 +57,100 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Remove elements of this type Remove elements of this type
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.remove.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove.expression_semantics"></a><h6>
<a name="id1004845"></a> <a name="id627638"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.metafunctions.remove.expression_semantics">Expression <a href="remove.html#fusion.algorithm.transformation.metafunctions.remove.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="remove.html" title="remove"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="remove.html" title="remove"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
the elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> the elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
not of type <code class="computeroutput"><span class="identifier">T</span></code>. Equivalent not of type <tt class="computeroutput"><span class="identifier">T</span></tt>. Equivalent
to <code class="computeroutput"><a class="link" href="replace_if.html" title="replace_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> to <tt class="computeroutput"><a href="replace_if.html" title="replace_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span>
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;::</span><span class="identifier">type</span></code>. <span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_same</span><span class="special">&lt;</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_</span><span class="special">,</span> <span class="identifier">T</span><span class="special">&gt;</span> <span class="special">&gt;::</span><span class="identifier">type</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.remove.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove.complexity"></a><h6>
<a name="id1005055"></a> <a name="id627898"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.metafunctions.remove.complexity">Complexity</a> <a href="remove.html#fusion.algorithm.transformation.metafunctions.remove.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.remove.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove.header"></a><h6>
<a name="id1005077"></a> <a name="id627928"></a>
<a class="link" href="remove.html#fusion.algorithm.transformation.metafunctions.remove.header">Header</a> <a href="remove.html#fusion.algorithm.transformation.metafunctions.remove.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -166,7 +159,7 @@
</tr></table> </tr></table>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.remove_if"></a><a class="link" href="remove_if.html" title="remove_if">remove_if</a> <a name="fusion.algorithm.transformation.metafunctions.remove_if"></a><a href="remove_if.html" title="remove_if">remove_if</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.remove_if.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove_if.description"></a><h6>
<a name="id1005205"></a> <a name="id628121"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.description">Description</a> <a href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/remove_if.html" title="remove_if"><code class="computeroutput"><span class="identifier">remove_if</span></code></a>, given the input sequence Returns the result type of <a href="../functions/remove_if.html" title="remove_if"><tt class="computeroutput"><span class="identifier">remove_if</span></tt></a>, given the input sequence
and unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL and unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> predicate types. Lambda Expression</a> predicate types.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.remove_if.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove_if.synopsis"></a><h6>
<a name="id1005236"></a> <a name="id628179"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.synopsis">Synopsis</a> <a href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">Pred</span> <span class="keyword">typename</span> <span class="identifier">Pred</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -49,8 +49,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1005321"></a><p class="title"><b>Table&#160;1.90.&#160;Parameters</b></p> <a name="id628299"></a><p class="title"><b>Table<EFBFBD>1.80.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -58,107 +58,100 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Pred</span></code> <tt class="computeroutput"><span class="identifier">Pred</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL A model of unary <a href="http://www.boost.org/libs/mpl/doc/refmanual/lambda-expression.html" target="_top">MPL
Lambda Expression</a> Lambda Expression</a>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Remove elements which evaluate to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></code> Remove elements which evaluate to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">true_</span></tt>
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.remove_if.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove_if.expression_semantics"></a><h6>
<a name="id1005468"></a> <a name="id628477"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.expression_semantics">Expression <a href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="remove_if.html" title="remove_if"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove_if</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="remove_if.html" title="remove_if"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">remove_if</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span> <span class="identifier">Pred</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>.
</p> </p>
<div class="itemizedlist"><ul class="itemizedlist" type="disc">
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward
Sequence</a>.
</li>
<li class="listitem">
A model of <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> if <code class="computeroutput"><span class="identifier">Sequence</span></code>
implements the <a class="link" href="../../../sequence/concepts/associative_sequence.html" title="Associative Sequence">Associative
Sequence</a> model.
</li>
</ul></div>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns a sequence containing <span class="bold"><b>Semantics</b></span>: Returns a sequence containing
the elements of <code class="computeroutput"><span class="identifier">Sequence</span></code> the elements of <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
for which <code class="computeroutput"><span class="identifier">Pred</span></code> evaluates for which <tt class="computeroutput"><span class="identifier">Pred</span></tt> evaluates
to <code class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></code>. to <tt class="computeroutput"><span class="identifier">boost</span><span class="special">::</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span></tt>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.remove_if.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove_if.complexity"></a><h6>
<a name="id1005618"></a> <a name="id628662"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.complexity">Complexity</a> <a href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.remove_if.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.remove_if.header"></a><h6>
<a name="id1005637"></a> <a name="id628692"></a>
<a class="link" href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.header">Header</a> <a href="remove_if.html#fusion.algorithm.transformation.metafunctions.remove_if.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">remove_if</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -167,7 +160,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>replace</title> <title>replace</title>
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<div class="section"> <div class="section" lang="en">
<div class="titlepage"><div><div><h5 class="title"> <div class="titlepage"><div><div><h5 class="title">
<a name="fusion.algorithm.transformation.metafunctions.replace"></a><a class="link" href="replace.html" title="replace">replace</a> <a name="fusion.algorithm.transformation.metafunctions.replace"></a><a href="replace.html" title="replace">replace</a></h5></div></div></div>
</h5></div></div></div>
<a name="fusion.algorithm.transformation.metafunctions.replace.description"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.replace.description"></a><h6>
<a name="id1001695"></a> <a name="id625898"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.metafunctions.replace.description">Description</a> <a href="replace.html#fusion.algorithm.transformation.metafunctions.replace.description">Description</a>
</h6> </h6>
<p> <p>
Returns the result type of <a class="link" href="../functions/replace.html" title="replace"><code class="computeroutput"><span class="identifier">replace</span></code></a>, given the types of Returns the result type of <a href="../functions/replace.html" title="replace"><tt class="computeroutput"><span class="identifier">replace</span></tt></a>, given the types of
the input sequence and element to replace. the input sequence and element to replace.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.replace.synopsis"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.replace.synopsis"></a><h6>
<a name="id1001723"></a> <a name="id625949"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.metafunctions.replace.synopsis">Synopsis</a> <a href="replace.html#fusion.algorithm.transformation.metafunctions.replace.synopsis">Synopsis</a>
</h6> </h6>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span> <pre class="programlisting">
<span class="keyword">template</span><span class="special">&lt;</span>
<span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Sequence</span><span class="special">,</span>
<span class="keyword">typename</span> <span class="identifier">T</span> <span class="keyword">typename</span> <span class="identifier">T</span>
<span class="special">&gt;</span> <span class="special">&gt;</span>
@ -48,8 +48,8 @@
<span class="special">};</span> <span class="special">};</span>
</pre> </pre>
<div class="table"> <div class="table">
<a name="id1001811"></a><p class="title"><b>Table&#160;1.87.&#160;Parameters</b></p> <a name="id626068"></a><p class="title"><b>Table<EFBFBD>1.77.<EFBFBD>Parameters</b></p>
<div class="table-contents"><table class="table" summary="Parameters"> <table class="table" summary="Parameters">
<colgroup> <colgroup>
<col> <col>
<col> <col>
@ -57,93 +57,97 @@
</colgroup> </colgroup>
<thead><tr> <thead><tr>
<th> <th>
<p> <p>
Parameter Parameter
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Requirement Requirement
</p> </p>
</th> </th>
<th> <th>
<p> <p>
Description Description
</p> </p>
</th> </th>
</tr></thead> </tr></thead>
<tbody> <tbody>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">Sequence</span></code> <tt class="computeroutput"><span class="identifier">Sequence</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence</a> Sequence">Forward
</p> Sequence</a>
</td> </p>
</td>
<td> <td>
<p> <p>
Operation's argument Operation's argument
</p> </p>
</td> </td>
</tr> </tr>
<tr> <tr>
<td> <td>
<p> <p>
<code class="computeroutput"><span class="identifier">T</span></code> <tt class="computeroutput"><span class="identifier">T</span></tt>
</p> </p>
</td> </td>
<td> <td>
<p> <p>
Any type Any type
</p> </p>
</td> </td>
<td> <td>
<p> <p>
The type of the search and replacement objects The type of the search and replacement objects
</p> </p>
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table></div> </table>
</div> </div>
<br class="table-break"><a name="fusion.algorithm.transformation.metafunctions.replace.expression_semantics"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.replace.expression_semantics"></a><h6>
<a name="id1001930"></a> <a name="id626211"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.metafunctions.replace.expression_semantics">Expression <a href="replace.html#fusion.algorithm.transformation.metafunctions.replace.expression_semantics">Expression
Semantics</a> Semantics</a>
</h6> </h6>
<pre class="programlisting"><a class="link" href="replace.html" title="replace"><code class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace</span></code></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span> <pre class="programlisting">
<a href="replace.html" title="replace"><tt class="computeroutput"><span class="identifier">result_of</span><span class="special">::</span><span class="identifier">replace</span></tt></a><span class="special">&lt;</span><span class="identifier">Sequence</span><span class="special">,</span><span class="identifier">T</span><span class="special">&gt;::</span><span class="identifier">type</span>
</pre> </pre>
<p> <p>
<span class="bold"><strong>Return type</strong></span>: A model of <a class="link" href="../../../sequence/concepts/forward_sequence.html" title="Forward Sequence">Forward <span class="bold"><b>Return type</b></span>: A model of <a href="../../../sequence/concepts/forward_sequence.html" title="Forward
Sequence">Forward
Sequence</a>. Sequence</a>.
</p> </p>
<p> <p>
<span class="bold"><strong>Semantics</strong></span>: Returns the return type of <span class="bold"><b>Semantics</b></span>: Returns the return type of
<a class="link" href="../functions/replace.html" title="replace"><code class="computeroutput"><span class="identifier">replace</span></code></a>. <a href="../functions/replace.html" title="replace"><tt class="computeroutput"><span class="identifier">replace</span></tt></a>.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.replace.complexity"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.replace.complexity"></a><h6>
<a name="id1002016"></a> <a name="id626353"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.metafunctions.replace.complexity">Complexity</a> <a href="replace.html#fusion.algorithm.transformation.metafunctions.replace.complexity">Complexity</a>
</h6> </h6>
<p> <p>
Constant. Constant.
</p> </p>
<a name="fusion.algorithm.transformation.metafunctions.replace.header"></a><h6> <a name="fusion.algorithm.transformation.metafunctions.replace.header"></a><h6>
<a name="id1002035"></a> <a name="id626384"></a>
<a class="link" href="replace.html#fusion.algorithm.transformation.metafunctions.replace.header">Header</a> <a href="replace.html#fusion.algorithm.transformation.metafunctions.replace.header">Header</a>
</h6> </h6>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <pre class="programlisting">
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">algorithm</span><span class="special">/</span><span class="identifier">transformation</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
<span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span> <span class="preprocessor">#include</span> <span class="special">&lt;</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">fusion</span><span class="special">/</span><span class="identifier">include</span><span class="special">/</span><span class="identifier">replace</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">&gt;</span>
</pre> </pre>
</div> </div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td> <td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2001-2007 Joel de Guzman, Dan Marsden, Tobias <td align="right"><div class="copyright-footer">Copyright <EFBFBD> 2001-2007 Joel de Guzman, Dan Marsden, Tobias
Schwinger<p> Schwinger<p>
Distributed under the Boost Software License, Version 1.0. (See accompanying Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
@ -152,7 +156,7 @@
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<hr> <hr>
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