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Sprout/sprout/algorithm/infit/remove_if.hpp
bolero-MURAKAMI b3bb8121e8 最初
2011-09-01 02:48:32 +00:00

42 lines
1.4 KiB
C++

#ifndef SPROUT_ALGORITHM_INFIT_REMOVE_IF_HPP
#define SPROUT_ALGORITHM_INFIT_REMOVE_IF_HPP
#include <sprout/config.hpp>
#include <sprout/fixed_container/traits.hpp>
#include <sprout/fixed_container/functions.hpp>
#include <sprout/algorithm/fixed/remove_if.hpp>
#include <sprout/sub_array.hpp>
#include HDR_ALGORITHM_SSCRISK_CEL_OR_SPROUT_DETAIL
namespace sprout {
namespace infit {
namespace detail {
template<typename Container, typename Predicate>
SPROUT_CONSTEXPR inline sprout::sub_array<typename sprout::fixed_container_traits<Container>::fixed_container_type> remove_if_impl(
Container const& cont,
Predicate pred,
typename sprout::fixed_container_traits<Container>::difference_type offset
)
{
return sprout::sub_copy(
sprout::fixed::remove_if(cont, pred),
offset,
offset + sprout::size(cont) - NS_SSCRISK_CEL_OR_SPROUT_DETAIL::count_if(sprout::begin(cont), sprout::end(cont), pred)
);
}
} // namespace detail
//
// remove_if
//
template<typename Container, typename Predicate>
SPROUT_CONSTEXPR inline sprout::sub_array<typename sprout::fixed_container_traits<Container>::fixed_container_type> remove_if(
Container const& cont,
Predicate pred
)
{
return sprout::infit::detail::remove_if_impl(cont, pred, sprout::fixed_begin_offset(cont));
}
} // namespace infit
} // namespace sprout
#endif // #ifndef SPROUT_ALGORITHM_INFIT_REMOVE_IF_HPP