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

saveDeferred(CacheItemInterface $item) {@inheritdoc}

static castLink($link, array $a, Stub

remove(string|array $name) Removes a route or an array of routes by name from the collection.

Response|null onAuthenticationFailure(

string stop(string $id, string $message, bool $successful, string $prefix = 'RES') Stops a formatting

string getEnvironment() Gets the environment.

Command setHelp(string $help)

addAliases(array $aliases) Adds the service aliases.

setHelperSet(HelperSet $helperSet)