struct/detail/value_of_impl.hpp

0001 /*=============================================================================
0002     Copyright (c) 2009-2010 Christopher Schmidt
0003
0004     Distributed under the Boost Software License, Version 1.0. (See accompanying
0005     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
0006 ==============================================================================*/
0007
0008 #ifndef BOOST_FUSION_ADAPTED_STRUCT_DETAIL_VALUE_OF_IMPL_HPP
0009 #define BOOST_FUSION_ADAPTED_STRUCT_DETAIL_VALUE_OF_IMPL_HPP
0010
0011 namespace boost { namespace fusion { namespace extension
0012 {
0013     template <typename>
0014     struct value_of_impl;
0015
0016     template <>
0017     struct value_of_impl<struct_iterator_tag>
0018     {
0019         template <typename It>
0020         struct apply
0021           : access::struct_member<
0022                 typename remove_const<typename It::seq_type>::type
0023               , It::index::value
0024             >
0025         {};
0026     };
0027 }}}
0028
0029 #endif