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1 | /*============================================================================= |
2 | Copyright (c) 2001-2011 Joel de Guzman | |
3 | ||
4 | Distributed under the Boost Software License, Version 1.0. (See accompanying | |
5 | file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
6 | ==============================================================================*/ | |
7 | #if !defined(FUSION_END_IMPL_07162005_0128) | |
8 | #define FUSION_END_IMPL_07162005_0128 | |
9 | ||
10 | #include <boost/fusion/support/config.hpp> | |
11 | #include <boost/fusion/iterator/equal_to.hpp> | |
12 | #include <boost/mpl/if.hpp> | |
13 | ||
14 | namespace boost { namespace fusion | |
15 | { | |
16 | struct joint_view_tag; | |
17 | ||
18 | namespace extension | |
19 | { | |
20 | template <typename Tag> | |
21 | struct end_impl; | |
22 | ||
23 | template <> | |
24 | struct end_impl<joint_view_tag> | |
25 | { | |
26 | template <typename Sequence> | |
27 | struct apply | |
28 | { | |
29 | typedef typename Sequence::concat_last_type type; | |
30 | ||
31 | BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED | |
32 | static type | |
33 | call(Sequence& s) | |
34 | { | |
35 | return s.concat_last(); | |
36 | } | |
37 | }; | |
38 | }; | |
39 | } | |
40 | }} | |
41 | ||
42 | #endif |