class PdoSessionHandler implements SessionHandlerInterface

close() {@inheritdoc}

mixed getName() Returns the session name.

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

save() Force the session to be saved and closed. This method is generally not required for

array keys() Returns a list of all defined types.

array all() Gets and clears flashes from the stack.

bool has(string $name) Checks if an attribute is defined.

clear() Clear all session data in memory.

SessionBagInterface