Chris@16: /*=============================================================================
Chris@16:     Copyright (c) 2001-2011 Joel de Guzman
Chris@16: 
Chris@16:     Distributed under the Boost Software License, Version 1.0. (See accompanying 
Chris@16:     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: ==============================================================================*/
Chris@16: #if !defined(FUSION_AT_10022005_1616)
Chris@16: #define FUSION_AT_10022005_1616
Chris@16: 
Chris@101: #include <boost/fusion/support/config.hpp>
Chris@16: #include <boost/mpl/at.hpp>
Chris@16: #include <boost/fusion/sequence/intrinsic/value_at.hpp>
Chris@16: 
Chris@16: namespace boost { 
Chris@16: namespace fusion
Chris@16: {
Chris@16:     struct fusion_sequence_tag;
Chris@16: }
Chris@16: 
Chris@16: namespace mpl
Chris@16: {
Chris@16:     template <typename Tag>
Chris@16:     struct at_impl;
Chris@16: 
Chris@16:     template <>
Chris@16:     struct at_impl<fusion::fusion_sequence_tag>
Chris@16:     {
Chris@16:         template <typename Sequence, typename N>
Chris@16:         struct apply : fusion::result_of::value_at<Sequence, N> {};
Chris@16:     };
Chris@16: }}
Chris@16: 
Chris@16: #endif
Chris@16: