Sprout/sprout/utility/lvalue_forward.hpp
2013-07-22 22:00:09 +09:00

24 lines
796 B
C++

#ifndef SPROUT_UTILITY_LVALUE_FORWARD_HPP
#define SPROUT_UTILITY_LVALUE_FORWARD_HPP
#include <type_traits>
#include <sprout/config.hpp>
#include <sprout/utility/forward.hpp>
#include <sprout/utility/as_lvalue.hpp>
#include <sprout/type_traits/lvalue_reference.hpp>
namespace sprout {
//
// lvalue_forward
//
template<typename T>
inline SPROUT_CONSTEXPR typename sprout::lvalue_reference<T>::type
lvalue_forward(typename std::remove_reference<T>::type& t) {
return sprout::as_lvalue(sprout::forward<T>(t));
}
template<typename T>
inline SPROUT_CONSTEXPR typename sprout::lvalue_reference<T>::type
lvalue_forward(typename std::remove_reference<T>::type&&) SPROUT_DELETED_FUNCTION_DECL
} // namespace sprout
#endif // #ifndef SPROUT_UTILITY_LVALUE_FORWARD_HPP