Chris@16: /*=============================================================================
Chris@16:     Copyright (c) 2009 Hartmut Kaiser
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: 
Chris@16: #if !defined(BOOST_FUSION_NVIEW_END_IMPL_SEP_24_2009_0140PM)
Chris@16: #define BOOST_FUSION_NVIEW_END_IMPL_SEP_24_2009_0140PM
Chris@16: 
Chris@101: #include <boost/fusion/support/config.hpp>
Chris@16: #include <boost/mpl/end.hpp>
Chris@16: #include <boost/fusion/sequence/intrinsic/end.hpp>
Chris@16: 
Chris@16: namespace boost { namespace fusion
Chris@16: {
Chris@16:     struct nview_tag;
Chris@16: 
Chris@16:     template <typename Sequence, typename Pos>
Chris@16:     struct nview_iterator;
Chris@16: 
Chris@16:     namespace extension
Chris@16:     {
Chris@16:         template <typename Tag>
Chris@16:         struct end_impl;
Chris@16: 
Chris@16:         // Unary Version
Chris@16:         template <>
Chris@16:         struct end_impl<nview_tag>
Chris@16:         {
Chris@16:             template <typename Sequence>
Chris@16:             struct apply
Chris@16:             {
Chris@16:                 typedef typename Sequence::index_type index_type;
Chris@16: 
Chris@16:                 typedef nview_iterator<Sequence, 
Chris@16:                     typename mpl::end<index_type>::type> type;
Chris@16: 
Chris@101:                 BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
Chris@16:                 static type call(Sequence& s)
Chris@16:                 {
Chris@16:                     return type(s);
Chris@16:                 }
Chris@16:             };
Chris@16:         };
Chris@16:     }
Chris@16: 
Chris@16: }}
Chris@16: 
Chris@16: #endif
Chris@16: 
Chris@16: