Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface::save
Force the session to be saved and closed.
This method must invoke session_write_close() unless this interface is used for a storage object design for unit or functional testing where a real PHP session would interfere with testing, in which case it it should actually persist the session data if required.
Signature
public function save()
Errors/Exceptions
-
RuntimeException
- If the session is saved without being started, or if the session