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1 | /*============================================================================= |
2 | Copyright (c) 2010 Christopher Schmidt | |
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 | ||
8 | #ifndef BOOST_FUSION_ADAPTED_ARRAY_BEGIN_IMPL_HPP | |
9 | #define BOOST_FUSION_ADAPTED_ARRAY_BEGIN_IMPL_HPP | |
10 | ||
11 | #include <boost/fusion/support/config.hpp> | |
12 | #include <boost/fusion/iterator/basic_iterator.hpp> | |
13 | ||
14 | namespace boost { namespace fusion { namespace extension | |
15 | { | |
16 | template<typename> | |
17 | struct begin_impl; | |
18 | ||
19 | template <> | |
20 | struct begin_impl<po_array_tag> | |
21 | { | |
22 | template <typename Seq> | |
23 | struct apply | |
24 | { | |
25 | typedef | |
26 | basic_iterator< | |
27 | po_array_iterator_tag | |
28 | , random_access_traversal_tag | |
29 | , Seq | |
30 | , 0 | |
31 | > | |
32 | type; | |
33 | ||
34 | BOOST_CONSTEXPR BOOST_FUSION_GPU_ENABLED | |
35 | static type | |
36 | call(Seq& seq) | |
37 | { | |
38 | return type(seq,0); | |
39 | } | |
40 | }; | |
41 | }; | |
42 | }}} | |
43 | ||
44 | #endif |