ArrayIterator getIterator()

initialize(array $attributes) Initializes the Bag.

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

gc($maxlifetime) {@inheritdoc} Parameters

array peekAll() Gets all flash messages.

clear() Clear all session data in memory.

SessionBagInterface

MetadataBag

bool isWrapper() Returns true if this handler wraps an internal PHP session save handler using

mixed clear() Clears out data from bag.