| /*============================================================================= |
| Copyright (c) 2001-2006 Joel de Guzman |
| |
| 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_FRONT_10022005_1618) |
| #define FUSION_FRONT_10022005_1618 |
| |
| #include <boost/mpl/front.hpp> |
| #include <boost/fusion/sequence/intrinsic/begin.hpp> |
| #include <boost/fusion/iterator/value_of.hpp> |
| |
| namespace boost { namespace mpl |
| { |
| template <typename Tag> |
| struct front_impl; |
| |
| template <> |
| struct front_impl<fusion::fusion_sequence_tag> |
| { |
| template <typename Sequence> |
| struct apply : |
| fusion::result_of::value_of<typename fusion::result_of::begin<Sequence>::type> {}; |
| }; |
| }} |
| |
| #endif |