Sprout/sprout/container/fit_size.hpp
2019-01-07 17:47:17 +09:00

29 lines
1.3 KiB
C++

/*=============================================================================
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_FIXED_CONTAINER_FIT_SIZE_HPP
#define SPROUT_FIXED_CONTAINER_FIT_SIZE_HPP
#include <type_traits>
#include <sprout/config.hpp>
#include <sprout/container/container_traits.hpp>
#include <sprout/container/container_fitness_traits.hpp>
#include <sprout/utility/forward.hpp>
namespace sprout {
//
// fit_size
//
template<typename Container>
inline SPROUT_CONSTEXPR typename sprout::container_traits<typename std::remove_reference<Container>::type>::difference_type
fit_size(Container&& cont, typename sprout::container_traits<typename std::remove_reference<Container>::type>::difference_type size) {
typedef typename std::remove_reference<Container>::type container_type;
return sprout::container_fitness_traits<container_type>::fit_size(SPROUT_FORWARD(Container, cont), size);
}
} // namespace sprout
#endif // #ifndef SPROUT_FIXED_CONTAINER_FIT_SIZE_HPP