Mercurial > hg > vamp-build-and-test
annotate DEPENDENCIES/generic/include/boost/geometry/index/detail/utilities.hpp @ 16:2665513ce2d3
Add boost headers
| author | Chris Cannam |
|---|---|
| date | Tue, 05 Aug 2014 11:11:38 +0100 |
| parents | |
| children |
| rev | line source |
|---|---|
| Chris@16 | 1 // Boost.Geometry Index |
| Chris@16 | 2 // |
| Chris@16 | 3 // Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland. |
| Chris@16 | 4 // |
| Chris@16 | 5 // Use, modification and distribution is subject to the Boost Software License, |
| Chris@16 | 6 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| Chris@16 | 7 // http://www.boost.org/LICENSE_1_0.txt) |
| Chris@16 | 8 |
| Chris@16 | 9 #include <boost/swap.hpp> |
| Chris@16 | 10 //#include <boost/type_traits/is_empty.hpp> |
| Chris@16 | 11 |
| Chris@16 | 12 #ifndef BOOST_GEOMETRY_INDEX_DETAIL_UTILITIES_HPP |
| Chris@16 | 13 #define BOOST_GEOMETRY_INDEX_DETAIL_UTILITIES_HPP |
| Chris@16 | 14 |
| Chris@16 | 15 namespace boost { namespace geometry { namespace index { namespace detail { |
| Chris@16 | 16 |
| Chris@16 | 17 template<class T> |
| Chris@16 | 18 static inline void assign_cond(T & l, T const& r, boost::mpl::bool_<true> const&) |
| Chris@16 | 19 { |
| Chris@16 | 20 l = r; |
| Chris@16 | 21 } |
| Chris@16 | 22 |
| Chris@16 | 23 template<class T> |
| Chris@16 | 24 static inline void assign_cond(T &, T const&, boost::mpl::bool_<false> const&) {} |
| Chris@16 | 25 |
| Chris@16 | 26 template<class T> |
| Chris@16 | 27 static inline void move_cond(T & l, T & r, boost::mpl::bool_<true> const&) |
| Chris@16 | 28 { |
| Chris@16 | 29 l = ::boost::move(r); |
| Chris@16 | 30 } |
| Chris@16 | 31 |
| Chris@16 | 32 template<class T> |
| Chris@16 | 33 static inline void move_cond(T &, T &, boost::mpl::bool_<false> const&) {} |
| Chris@16 | 34 |
| Chris@16 | 35 template <typename T> inline |
| Chris@16 | 36 void swap_cond(T & l, T & r, boost::mpl::bool_<true> const&) |
| Chris@16 | 37 { |
| Chris@16 | 38 ::boost::swap(l, r); |
| Chris@16 | 39 } |
| Chris@16 | 40 |
| Chris@16 | 41 template <typename T> inline |
| Chris@16 | 42 void swap_cond(T &, T &, boost::mpl::bool_<false> const&) {} |
| Chris@16 | 43 |
| Chris@16 | 44 }}}} // namespace boost::geometry::index::detail |
| Chris@16 | 45 |
| Chris@16 | 46 #endif // BOOST_GEOMETRY_INDEX_DETAIL_UTILITIES_HPP |