bool|string lock(Request $request)

onKernelRequest(GetResponseEvent

enableOptionalWarmers()

purge() Purges all data from the database.

array|string getController() Gets the parsed controller.

static array getSubscribedEvents() Returns an array of event names this subscriber

setControllerResult(mixed $controllerResult) Assigns the return value of the controller.

string renderIncludeTag(string $uri, string $alt = null, bool $ignoreErrors = true, string $comment = '')

onKernelRequest(GetResponseEvent

setTime($time) Parameters $time