Sprout/sprout/range/algorithm/is_permutation.hpp
2019-01-07 17:47:17 +09:00

36 lines
1.5 KiB
C++

/*=============================================================================
Copyright (c) 2011 RiSK (sscrisk)
https://github.com/sscrisk/CEL---ConstExpr-Library
Copyright (c) 2011-2019 Bolero MURAKAMI
https://github.com/bolero-MURAKAMI/Sprout
Distributed under 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)
=============================================================================*/
#ifndef SPROUT_RANGE_ALGORITHM_IS_PERMUTATION_HPP
#define SPROUT_RANGE_ALGORITHM_IS_PERMUTATION_HPP
#include <sprout/config.hpp>
#include <sprout/container/functions.hpp>
#include <sprout/algorithm/is_permutation.hpp>
namespace sprout {
namespace range {
// 25.2.12 Is permutation
template<typename ForwardRange1, typename ForwardRange2>
inline SPROUT_CONSTEXPR bool
is_permutation(ForwardRange1 const& range1, ForwardRange2 const& range2) {
return sprout::is_permutation(sprout::begin(range1), sprout::end(range1), sprout::begin(range2));
}
template<typename ForwardRange1, typename ForwardRange2, typename BinaryPredicate>
inline SPROUT_CONSTEXPR bool
is_permutation(ForwardRange1 const& range1, ForwardRange2 const& range2, BinaryPredicate pred) {
return sprout::is_permutation(sprout::begin(range1), sprout::end(range1), sprout::begin(range2), pred);
}
} // namespace range
} // namespace sprout
#endif // #ifndef SPROUT_RANGE_ALGORITHM_IS_PERMUTATION_HPP