function WriteSafeSessionHandlerInterface::setSessionWritable

Sets whether or not a session may be written to storage.

It is not possible to enforce writing of the session data. This method is only capable of forcibly disabling that session data is written to storage.

Parameters

bool $flag: TRUE if the session is allowed to be written, FALSE otherwise.

File

core/lib/Drupal/Core/Session/WriteSafeSessionHandlerInterface.php, line 19

Class

WriteSafeSessionHandlerInterface

Provides an interface for session handlers where writing can be disabled.

Namespace

Code

public function setSessionWritable($flag);