mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-12-25 21:35:41 +00:00
44 lines
2 KiB
C++
44 lines
2 KiB
C++
/*=============================================================================
|
|
Copyright (c) 2011-2015 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_CXX14_ROTATE_HPP
|
|
#define SPROUT_RANGE_ALGORITHM_CXX14_ROTATE_HPP
|
|
|
|
#include <type_traits>
|
|
#include <sprout/config.hpp>
|
|
#include <sprout/container/traits.hpp>
|
|
#include <sprout/container/functions.hpp>
|
|
#include <sprout/utility/forward.hpp>
|
|
#include <sprout/range/range_return.hpp>
|
|
#include <sprout/algorithm/cxx14/rotate.hpp>
|
|
|
|
namespace sprout {
|
|
namespace range {
|
|
//
|
|
// rotate
|
|
//
|
|
template<typename ForwardRange>
|
|
inline SPROUT_CXX14_CONSTEXPR typename sprout::range::range_return<ForwardRange>::type
|
|
rotate(ForwardRange&& rng, typename sprout::container_traits<typename::std::remove_reference<ForwardRange>::type>::iterator middle) {
|
|
return sprout::range::range_return<ForwardRange>::pack(
|
|
sprout::rotate(sprout::begin(SPROUT_FORWARD(ForwardRange, rng)), middle, sprout::end(SPROUT_FORWARD(ForwardRange, rng))),
|
|
SPROUT_FORWARD(ForwardRange, rng)
|
|
);
|
|
}
|
|
|
|
template<sprout::range::range_return_value RetV, typename ForwardRange>
|
|
inline SPROUT_CXX14_CONSTEXPR typename sprout::range::range_return<ForwardRange, RetV>::type
|
|
rotate(ForwardRange&& rng, typename sprout::container_traits<typename::std::remove_reference<ForwardRange>::type>::iterator middle) {
|
|
return sprout::range::range_return<ForwardRange, RetV>::pack(
|
|
sprout::rotate(sprout::begin(SPROUT_FORWARD(ForwardRange, rng)), middle, sprout::end(SPROUT_FORWARD(ForwardRange, rng))),
|
|
SPROUT_FORWARD(ForwardRange, rng)
|
|
);
|
|
}
|
|
} // namespace range
|
|
} // namespace sprout
|
|
|
|
#endif // #ifndef SPROUT_RANGE_ALGORITHM_CXX14_ROTATE_HPP
|