| // Copyright Neil Groves 2009. Use, modification and |
| // distribution is subject to the Boost Software License, Version |
| // 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| // |
| // |
| // For more information, see http://www.boost.org/libs/range/ |
| // |
| #ifndef BOOST_RANGE_ALGORITHM_SORT_HPP_INCLUDED |
| #define BOOST_RANGE_ALGORITHM_SORT_HPP_INCLUDED |
| |
| #include <boost/concept_check.hpp> |
| #include <boost/range/begin.hpp> |
| #include <boost/range/end.hpp> |
| #include <boost/range/concepts.hpp> |
| #include <algorithm> |
| |
| namespace boost |
| { |
| namespace range |
| { |
| |
| /// \brief template function sort |
| /// |
| /// range-based version of the sort std algorithm |
| /// |
| /// \pre RandomAccessRange is a model of the RandomAccessRangeConcept |
| /// \pre BinaryPredicate is a model of the BinaryPredicateConcept |
| template<class RandomAccessRange> |
| inline RandomAccessRange& sort(RandomAccessRange& rng) |
| { |
| BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<RandomAccessRange> )); |
| std::sort(boost::begin(rng), boost::end(rng)); |
| return rng; |
| } |
| |
| /// \overload |
| template<class RandomAccessRange> |
| inline const RandomAccessRange& sort(const RandomAccessRange& rng) |
| { |
| BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<const RandomAccessRange> )); |
| std::sort(boost::begin(rng), boost::end(rng)); |
| return rng; |
| } |
| |
| /// \overload |
| template<class RandomAccessRange, class BinaryPredicate> |
| inline RandomAccessRange& sort(RandomAccessRange& rng, BinaryPredicate pred) |
| { |
| BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<RandomAccessRange> )); |
| std::sort(boost::begin(rng), boost::end(rng), pred); |
| return rng; |
| } |
| |
| /// \overload |
| template<class RandomAccessRange, class BinaryPredicate> |
| inline const RandomAccessRange& sort(const RandomAccessRange& rng, BinaryPredicate pred) |
| { |
| BOOST_RANGE_CONCEPT_ASSERT(( RandomAccessRangeConcept<const RandomAccessRange> )); |
| std::sort(boost::begin(rng), boost::end(rng), pred); |
| return rng; |
| } |
| |
| } // namespace range |
| using range::sort; |
| } // namespace boost |
| |
| #endif // include guard |