class SessionListener implements EventSubscriberInterface Sets the session in the request. Methods onKernelRequest(GetResponseEvent $event) static array getSubscribedEvents() Returns an array of event names this subscriber wants to listen to. Details onKernelRequest(GetResponseEvent $event) Parameters GetResponseEvent $event static array getSubscribedEvents() Returns an array of event names this

registerBag(SessionBagInterface $bag) Registers a SessionBagInterface with the session. Parameters SessionBagInterface $bag

replace(array $attributes) Sets attributes. Parameters array $attributes Attributes

setId(string $id) Sets the session ID. Parameters string $id

setName(string $name) Sets the session name. Parameters string $name

save() Force the session to be saved and closed. This method is generally not required for real sessions as the session will be automatically saved at the end of code execution.

mixed remove(string $name) Removes an attribute. Parameters string $name Return Value mixed The removed value or null when it does not exist

bool isStarted() Checks if the session was started. Return Value bool

mixed getName() Returns the session name. Return Value mixed The session name

bool migrate(bool $destroy = false, int $lifetime = null) Migrates the current session to a new session id while maintaining all session attributes. Parameters bool $destroy Whether to delete the old session or leave it to garbage collection int $lifetime Sets the cookie lifetime for the session cookie. A null value will leave the system settings unchanged, 0 sets the cookie to expire with browser session. Time is in seconds, and is not a Unix timestamp. Return Value bool True