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Sprout/sprout/algorithm/cxx14/remove.hpp
2014-04-05 18:31:09 +09:00

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/*=============================================================================
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_CXX14_REMOVE_HPP
#define SPROUT_ALGORITHM_CXX14_REMOVE_HPP
#include <sprout/config.hpp>
#include <sprout/utility/move.hpp>
namespace sprout {
//
// 25.3.8 Remove
//
template<typename ForwardIterator, typename T>
inline SPROUT_CXX14_CONSTEXPR ForwardIterator
remove(ForwardIterator first, ForwardIterator last, T const& value) {
ForwardIterator result = first;
for (; first != last; ++first) {
if (!(*first == value)) {
*result++ = sprout::move(*first);
}
}
return result;
}
} // namespace sprout
#endif // #ifndef SPROUT_ALGORITHM_CXX14_REMOVE_HPP