Sprout/sprout/tuple/deep_copy.hpp
2014-01-08 16:48:12 +09:00

32 lines
1.1 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_TUPLE_DEEP_COPY_HPP
#define SPROUT_TUPLE_DEEP_COPY_HPP
#include <type_traits>
#include <sprout/config.hpp>
#include <sprout/tuple/traits.hpp>
#include <sprout/utility/forward.hpp>
namespace sprout {
namespace tuples {
//
// deep_copy
//
template<typename Tuple>
inline SPROUT_CONSTEXPR typename sprout::tuples::tuple_construct_traits<
typename std::remove_reference<Tuple>::type
>::copied_type
deep_copy(Tuple&& tup) {
typedef typename std::remove_reference<Tuple>::type tuple_type;
return sprout::tuples::tuple_construct_traits<tuple_type>::deep_copy(sprout::forward<Tuple>(tup));
}
} // namespace tuples
} // namespace sprout
#endif // #ifndef SPROUT_TUPLE_DEEP_COPY_HPP