1 | |
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2 | #ifndef BOOST_MPL_ITERATOR_TAG_HPP_INCLUDED |
3 | #define BOOST_MPL_ITERATOR_TAG_HPP_INCLUDED |
4 | |
5 | // Copyright Aleksey Gurtovoy 2000-2004 |
6 | // |
7 | // Distributed under the Boost Software License, Version 1.0. |
8 | // (See accompanying file LICENSE_1_0.txt or copy at |
9 | // http://www.boost.org/LICENSE_1_0.txt) |
10 | // |
11 | // See http://www.boost.org/libs/mpl for documentation. |
12 | |
13 | // $Id$ |
14 | // $Date$ |
15 | // $Revision$ |
16 | |
17 | #include <boost/mpl/int.hpp> |
18 | |
19 | namespace boost { namespace mpl { |
20 | |
21 | struct forward_iterator_tag : int_<0> { typedef forward_iterator_tag type; }; |
22 | struct bidirectional_iterator_tag : int_<1> { typedef bidirectional_iterator_tag type; }; |
23 | struct random_access_iterator_tag : int_<2> { typedef random_access_iterator_tag type; }; |
24 | |
25 | }} |
26 | |
27 | #endif // BOOST_MPL_ITERATOR_TAG_HPP_INCLUDED |
28 |