Existing locks for this page. Type:

protected DatabaseLockBackend::catchException(\Exception $e)

public NullLockBackend::release($name)

public NullLockBackend::releaseAll($lock_id = NULL)

public LockBackendInterface::wait($name, $delay = 30)

protected DatabaseLockBackend::ensureTableExists()

public DatabaseLockBackend::acquire($name, $timeout = 30.0)

public DatabaseLockBackend::__construct(Connection $database)

Lock backend interface. Hierarchy interface \Drupal\Core\Lock\

public NullLockBackend::getLockId() Gets