* @license http://opensource.org/licenses/MIT MIT */ declare(strict_types=1); namespace Ramsey\Uuid\Rfc4122; use Ramsey\Uuid\UuidInterface as BaseUuidInterface; /** * A universally unique identifier (UUID), as defined in RFC 9562 (formerly RFC 4122) * * @link https://www.rfc-editor.org/rfc/rfc9562 RFC 9562 * * @immutable */ interface UuidInterface extends BaseUuidInterface { }