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1 /*=============================================================================
2     Copyright (c) 2001-2011 Joel de Guzman
3     Copyright (c) 2011 Eric Niebler
4
5     Distributed under the Boost Software License, Version 1.0. (See accompanying 
6     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7 ==============================================================================*/
8 #if !defined(BOOST_FUSION_SINGLE_VIEW_END_IMPL_05052005_0332)
9 #define BOOST_FUSION_SINGLE_VIEW_END_IMPL_05052005_0332
10
11 #include <boost/fusion/support/config.hpp>
12 #include <boost/mpl/int.hpp>
13
14 namespace boost { namespace fusion
15 {
16     struct single_view_tag;
17
18     template <typename SingleView, typename Pos>
19     struct single_view_iterator;
20
21     namespace extension
22     {
23         template <typename Tag>
24         struct end_impl;
25
26         template <>
27         struct end_impl<single_view_tag>
28         {
29             template <typename Sequence>
30             struct apply
31             {
32                 typedef single_view_iterator<Sequence, mpl::int_<1> > type;
33     
34                 BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED
35                 static type
36                 call(Sequence& seq)
37                 {
38                     return type(seq);
39                 }
40             };
41         };
42     }
43 }}
44
45 #endif
46
47