boost/fusion/adapted/struct/detail/value_at_impl.hpp

/*=============================================================================
    Copyright (c) 2001-2011 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)
==============================================================================*/
#ifndef BOOST_FUSION_ADAPTED_STRUCT_DETAIL_VALUE_AT_IMPL_HPP
#define BOOST_FUSION_ADAPTED_STRUCT_DETAIL_VALUE_AT_IMPL_HPP
namespace boost { namespace fusion { namespace extension
{
    template<typename>
    struct value_at_impl;
    template <>
    struct value_at_impl<struct_tag>
    {
        template <typename Seq, typename N>
        struct apply
          : access::struct_member<typename remove_const<Seq>::type, N::value>
        {};
    };
    template <>
    struct value_at_impl<assoc_struct_tag>
      : value_at_impl<struct_tag>
    {};
}}}
#endif