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adapt template classes/structs

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[SVN r59846]
This commit is contained in:
Christopher Schmidt
2010-02-22 22:55:54 +00:00
parent bb88841f47
commit f84bc30bd3
79 changed files with 2489 additions and 2293 deletions
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73
include/boost/fusion/adapted/struct/detail/begin_impl.hpp
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@ -1,40 +1,67 @@
/*=============================================================================
Copyright (c) 2001-2006 Joel de Guzman
Copyright (c) 2005-2006 Dan Marsden
Copyright (c) 2009-2010 Christopher Schmidt
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
==============================================================================*/
#if !defined(BOOST_FUSION_BEGIN_IMPL_24122005_1752)
#define BOOST_FUSION_BEGIN_IMPL_24122005_1752
#include <boost/fusion/adapted/struct/struct_iterator.hpp>
#ifndef BOOST_FUSION_ADAPTED_DETAIL_STRUCT_BEGIN_IMPL_HPP
#define BOOST_FUSION_ADAPTED_DETAIL_STRUCT_BEGIN_IMPL_HPP
namespace boost { namespace fusion
#include <boost/fusion/iterator/basic_iterator.hpp>
namespace boost { namespace fusion { namespace extension
{
struct struct_tag;
template<typename>
struct begin_impl;
namespace extension
template <>
struct begin_impl<struct_tag>
{
template<typename T>
struct begin_impl;
template <>
struct begin_impl<struct_tag>
template <typename Seq>
struct apply
{
template <typename Sequence>
struct apply
{
typedef struct_iterator<Sequence, 0> type;
typedef
basic_iterator<
struct_iterator_tag
, random_access_traversal_tag
, Seq
, 0
>
type;
static type
call(Sequence& v)
{
return type(v);
}
};
static type
call(Seq& seq)
{
return type(seq,0);
}
};
}
}}
};
template <>
struct begin_impl<assoc_struct_tag>
{
template <typename Seq>
struct apply
{
typedef
basic_iterator<
assoc_struct_iterator_tag
, assoc_struct_category
, Seq
, 0
>
type;
static type
call(Seq& seq)
{
return type(seq,0);
}
};
};
}}}
#endif