FM / detail

/usr/include/boost/fusion/view/joint_view/detail/

/usr/include/boost/fusion/view/joint_view/detail

Name	Size	Mode	Actions
begin_impl.hpp	2276	0644	edit dl rm
deref_data_impl.hpp	1166	0644	edit dl rm
deref_impl.hpp	854	0644	edit dl rm
end_impl.hpp	1174	0644	edit dl rm
key_of_impl.hpp	886	0644	edit dl rm
next_impl.hpp	2436	0644	edit dl rm
value_of_data_impl.hpp	928	0644	edit dl rm
value_of_impl.hpp	860	0644	edit dl rm

Edit: /usr/include/boost/fusion/view/joint_view/detail/begin_impl.hpp (2276B)

/*=============================================================================
    Copyright (c) 2001-2011 Joel de Guzman

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(FUSION_BEGIN_IMPL_07162005_0115)
#define FUSION_BEGIN_IMPL_07162005_0115

#include <boost/fusion/support/config.hpp>
#include <boost/fusion/iterator/equal_to.hpp>
#include <boost/mpl/if.hpp>

namespace boost { namespace fusion
{
    struct joint_view_tag;

template <typename Category, typename First, typename Last, typename Concat>
    struct joint_view_iterator;

namespace extension
    {
        template <typename Tag>
        struct begin_impl;

template <>
        struct begin_impl<joint_view_tag>
        {
            template <typename Sequence>
            struct apply
            {
                typedef typename Sequence::first_type first_type;
                typedef typename Sequence::last_type last_type;
                typedef typename Sequence::concat_type concat_type;
                typedef typename Sequence::category category;
                typedef result_of::equal_to<first_type, last_type> equal_to;

typedef typename
                    mpl::if_<
                        equal_to
                      , concat_type
                      , joint_view_iterator<category, first_type, last_type, concat_type>
                    >::type
                type;

BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
                static type
                call(Sequence& s, mpl::true_)
                {
                    return s.concat();
                }

BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
                static type
                call(Sequence& s, mpl::false_)
                {
                    return type(s.first(), s.concat());
                }

BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
                static type
                call(Sequence& s)
                {
                    return call(s, equal_to());
                }
            };
        };
    }
}}

#endif

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