FM / detail

/usr/include/boost/fusion/view/zip_view/detail/

/usr/include/boost/fusion/view/zip_view/detail

Name	Size	Mode	Actions
advance_impl.hpp	2248	0644	edit dl rm
at_impl.hpp	3076	0644	edit dl rm
begin_impl.hpp	3059	0644	edit dl rm
deref_impl.hpp	2744	0644	edit dl rm
distance_impl.hpp	3144	0644	edit dl rm
end_impl.hpp	3628	0644	edit dl rm
equal_to_impl.hpp	1971	0644	edit dl rm
next_impl.hpp	2759	0644	edit dl rm
prior_impl.hpp	2763	0644	edit dl rm
size_impl.hpp	939	0644	edit dl rm
value_at_impl.hpp	2340	0644	edit dl rm
value_of_impl.hpp	2214	0644	edit dl rm

Edit: /usr/include/boost/fusion/view/zip_view/detail/value_of_impl.hpp (2214B)

/*=============================================================================
    Copyright (c) 2001-2011 Joel de Guzman
    Copyright (c) 2006 Dan Marsden

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_VALUE_OF_IMPL_20060124_2147)
#define FUSION_VALUE_OF_IMPL_20060124_2147

#include <boost/fusion/support/config.hpp>
#include <boost/fusion/container/vector/convert.hpp>
#include <boost/fusion/algorithm/transformation/transform.hpp>
#include <boost/fusion/iterator/value_of.hpp>
#include <boost/mpl/placeholders.hpp>
#include <boost/fusion/support/unused.hpp>
#include <boost/mpl/eval_if.hpp>
#include <boost/mpl/identity.hpp>
#include <boost/type_traits/is_same.hpp>
#include <boost/config.hpp>

namespace boost { namespace fusion
{
    struct zip_view_iterator_tag;

namespace detail
    {
        struct poly_value_of
        {
            template<typename T>
            struct result;

template<typename It>
            struct result<poly_value_of(It)>
                : mpl::eval_if<is_same<It, unused_type>,
                               mpl::identity<unused_type>,
                               result_of::value_of<It> >
            {};

// never called, but needed for decltype-based result_of (C++0x)
#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
            template<typename It>
            BOOST_FUSION_GPU_ENABLED
            typename result<poly_value_of(It)>::type
            operator()(It&&) const;
#endif
        };
    }

namespace extension
    {
        template<typename Tag>
        struct value_of_impl;

template<>
        struct value_of_impl<zip_view_iterator_tag>
        {
            template<typename Iterator>
            struct apply
            {
                typedef typename result_of::transform<
                    typename Iterator::iterators,
                    detail::poly_value_of>::type values;

typedef typename result_of::as_vector<values>::type type;
            };
        };
    }
}}

#endif

/*============================================================================= Copyright (c) 2001-2011 Joel de Guzman Copyright (c) 2006 Dan Marsden 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_VALUE_OF_IMPL_20060124_2147) #define FUSION_VALUE_OF_IMPL_20060124_2147 #include #include #include #include #include #include #include #include #include #include namespace boost { namespace fusion { struct zip_view_iterator_tag; namespace detail { struct poly_value_of { template struct result; template struct result : mpl::eval_if, mpl::identity, result_of::value_of > {}; // never called, but needed for decltype-based result_of (C++0x) #ifndef BOOST_NO_CXX11_RVALUE_REFERENCES template BOOST_FUSION_GPU_ENABLED typename result::type operator()(It&&) const; #endif }; } namespace extension { template struct value_of_impl; template<> struct value_of_impl { template struct apply { typedef typename result_of::transform< typename Iterator::iterators, detail::poly_value_of>::type values; typedef typename result_of::as_vector::type type; }; }; } }} #endif