mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-11-16 10:49:05 +00:00
48 lines
1.9 KiB
C++
48 lines
1.9 KiB
C++
/*=============================================================================
|
|
Copyright (c) 2011-2014 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_ALGORITHM_FIT_STABLE_PARTITION_HPP
|
|
#define SPROUT_ALGORITHM_FIT_STABLE_PARTITION_HPP
|
|
|
|
#include <sprout/config.hpp>
|
|
#include <sprout/container/traits.hpp>
|
|
#include <sprout/container/functions.hpp>
|
|
#include <sprout/algorithm/count_if.hpp>
|
|
#include <sprout/algorithm/fixed/stable_partition.hpp>
|
|
#include <sprout/algorithm/fit/results.hpp>
|
|
#include <sprout/sub_array/sub_array.hpp>
|
|
#include <sprout/sub_array/sub.hpp>
|
|
|
|
namespace sprout {
|
|
namespace fit {
|
|
namespace detail {
|
|
template<typename Container, typename Predicate>
|
|
inline SPROUT_CONSTEXPR typename sprout::fit::results::algorithm<Container>::type
|
|
stable_partition_impl(
|
|
Container const& cont, Predicate pred,
|
|
typename sprout::container_traits<Container>::difference_type offset
|
|
)
|
|
{
|
|
return sprout::sub_copy(
|
|
sprout::get_internal(sprout::fixed::stable_partition(cont, pred)),
|
|
offset,
|
|
offset + sprout::size(cont) - sprout::count_if(sprout::begin(cont), sprout::end(cont), pred)
|
|
);
|
|
}
|
|
} // namespace detail
|
|
//
|
|
// stable_partition
|
|
//
|
|
template<typename Container, typename Predicate>
|
|
inline SPROUT_CONSTEXPR typename sprout::fit::results::algorithm<Container>::type
|
|
stable_partition(Container const& cont, Predicate pred) {
|
|
return sprout::fit::detail::stable_partition_impl(cont, pred, sprout::internal_begin_offset(cont));
|
|
}
|
|
} // namespace fit
|
|
} // namespace sprout
|
|
|
|
#endif // #ifndef SPROUT_ALGORITHM_FIT_STABLE_PARTITION_HPP
|