#include <optional.h>
Static Public Attributes | |
static constexpr copy_traits | traits |
Definition at line 315 of file internal/optional.h.
constexpr copy_traits absl::optional_internal::ctor_copy_traits< T >::traits [static] |
std::is_copy_constructible<T>::value ? copy_traits::copyable : std::is_move_constructible<T>::value ? copy_traits::movable : copy_traits::non_movable
Definition at line 316 of file internal/optional.h.