mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-11-14 10:39:05 +00:00
25 lines
780 B
C++
25 lines
780 B
C++
#ifndef SPROUT_OPTIONAL_MAKE_OPTIONAL_HPP
|
|
#define SPROUT_OPTIONAL_MAKE_OPTIONAL_HPP
|
|
|
|
#include <type_traits>
|
|
#include <sprout/config.hpp>
|
|
#include <sprout/optional/optional.hpp>
|
|
#include <sprout/utility/forward.hpp>
|
|
|
|
namespace sprout {
|
|
//
|
|
// make_optional
|
|
//
|
|
template<typename T>
|
|
inline SPROUT_CONSTEXPR sprout::optional<typename std::decay<T>::type>
|
|
make_optional(T&& v) {
|
|
return sprout::optional<typename std::decay<T>::type>(sprout::forward<T>(v));
|
|
}
|
|
template<typename T>
|
|
inline SPROUT_CONSTEXPR sprout::optional<typename std::decay<T>::type>
|
|
make_optional(bool cond, T&& v) {
|
|
return sprout::optional<typename std::decay<T>::type>(cond, sprout::forward<T>(v));
|
|
}
|
|
} // namespace sprout
|
|
|
|
#endif // #ifndef SPROUT_OPTIONAL_MAKE_OPTIONAL_HPP
|