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    Copyright (c) 2001-2011 Joel de Guzman
    Copyright (c) 2005-2006 Dan Marsden

    Distributed under the Boost Software License, Version 1.0. (See accompanying
    file LICENSE_1_0.txt or copy at
#if !defined(FUSION_CONVERT_IMPL_09232005_1215)
#define FUSION_CONVERT_IMPL_09232005_1215

#include <boost/fusion/support/config.hpp>
#include <boost/fusion/container/list/cons.hpp>
#include <boost/fusion/container/list/detail/build_cons.hpp>
#include <boost/fusion/sequence/intrinsic/empty.hpp>
#include <boost/fusion/sequence/intrinsic/begin.hpp>
#include <boost/fusion/sequence/intrinsic/end.hpp>

namespace boost { namespace fusion
    struct cons_tag;

    namespace extension
        template <typename T>
        struct convert_impl;

        template <>
        struct convert_impl<cons_tag>
            template <typename Sequence>
            struct apply
                typedef typename
                        typename result_of::begin<Sequence>::type
                      , typename result_of::end<Sequence>::type

                typedef typename build_cons::type type;

                static type
                call(Sequence& seq)
                    return build_cons::call(fusion::begin(seq), fusion::end(seq));