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fixing level at which sequence base is applied

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[SVN r36460]
This commit is contained in:
Dan Marsden
2006-12-19 14:46:40 +00:00
parent 6ed683b610
commit ef48d728ef
4 changed files with 11 additions and 5 deletions
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4
include/boost/fusion/sequence/container/deque/back_extended_deque.hpp
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@ -13,6 +13,7 @@
#include <boost/mpl/int.hpp>
#include <boost/mpl/plus.hpp>
#include <boost/fusion/sequence/intrinsic/size.hpp>
#include <boost/fusion/support/sequence_base.hpp>
#include <boost/type_traits/add_const.hpp>
#include <boost/type_traits/add_reference.hpp>
@ -20,7 +21,8 @@
namespace boost { namespace fusion {
template<typename Deque, typename T>
struct back_extended_deque
: detail::keyed_element<typename Deque::next_up, T, Deque>
: detail::keyed_element<typename Deque::next_up, T, Deque>,
sequence_base<back_extended_deque<Deque, T> >
{
typedef detail::keyed_element<typename Deque::next_up, T, Deque> base;
typedef typename Deque::next_down next_down;

5
include/boost/fusion/sequence/container/deque/deque.hpp
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@ -28,6 +28,8 @@
#include <boost/fusion/sequence/container/deque/detail/end_impl.hpp>
#include <boost/mpl/bool.hpp>
#include <boost/fusion/support/sequence_base.hpp>
namespace boost { namespace fusion {
struct deque_tag;
@ -39,7 +41,8 @@ namespace boost { namespace fusion {
template<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, typename T)>
struct deque
:
detail::deque_keyed_values<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, T)>::type
detail::deque_keyed_values<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, T)>::type,
sequence_base<deque<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, T)> >
{
typedef deque_tag fusion_tag;
typedef typename detail::deque_keyed_values<BOOST_PP_ENUM_PARAMS(FUSION_MAX_DEQUE_SIZE, T)>::type base;

2
include/boost/fusion/sequence/container/deque/detail/keyed_element.hpp
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@ -9,7 +9,6 @@
#if !defined(BOOST_FUSION_DEQUE_DETAIL_KEYED_ELEMENT_26112006_1330)
#define BOOST_FUSION_DEQUE_DETAIL_KEYED_ELEMENT_26112006_1330
#include <boost/fusion/support/sequence_base.hpp>
#include <boost/type_traits/add_reference.hpp>
#include <boost/type_traits/add_const.hpp>
@ -20,7 +19,6 @@ namespace boost { namespace fusion {
namespace detail {
struct nil_keyed_element
: sequence_base<nil_keyed_element>
{
typedef fusion_sequence_tag tag;
void get();

5
include/boost/fusion/sequence/container/deque/front_extended_deque.hpp
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@ -18,10 +18,13 @@
#include <boost/type_traits/add_const.hpp>
#include <boost/type_traits/add_reference.hpp>
#include <boost/fusion/support/sequence_base.hpp>
namespace boost { namespace fusion {
template<typename Deque, typename T>
struct front_extended_deque
: detail::keyed_element<typename Deque::next_down, T, Deque>
: detail::keyed_element<typename Deque::next_down, T, Deque>,
sequence_base<front_extended_deque<Deque, T> >
{
typedef detail::keyed_element<typename Deque::next_down, T, Deque> base;
typedef mpl::int_<mpl::minus<typename Deque::next_down, mpl::int_<1> >::value> next_down;