+
+template <class T>
+typename remove_reference<T>::type&& move( T&& t) noexcept {
+ return static_cast<typename remove_reference<T>::type&&>(t);
+}
+//template <class T>
+//constexpr typename ::std::remove_reference<T>::type&& move( T&& t) noexcept {
+// return static_cast<typename ::std::remove_reference<T>::type&&>(t);
+//}