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1 | // Boost.Geometry Index |
2 | // | |
3 | // Tags used by the predicates checks implementation. | |
4 | // | |
5 | // Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland. | |
6 | // | |
7 | // Use, modification and distribution is subject to the Boost Software License, | |
8 | // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at | |
9 | // http://www.boost.org/LICENSE_1_0.txt) | |
10 | ||
11 | #ifndef BOOST_GEOMETRY_INDEX_DETAIL_TAGS_HPP | |
12 | #define BOOST_GEOMETRY_INDEX_DETAIL_TAGS_HPP | |
13 | ||
14 | namespace boost { namespace geometry { namespace index { | |
15 | ||
16 | namespace detail { | |
17 | ||
18 | struct value_tag {}; | |
19 | struct bounds_tag {}; | |
20 | ||
21 | } // namespace detail | |
22 | ||
23 | }}} // namespace boost::geometry::index | |
24 | ||
25 | #endif // BOOST_GEOMETRY_INDEX_RTREE_TAGS_HPP |