public function WriteSafeSessionHandler::setSessionWritable

public WriteSafeSessionHandler::setSessionWritable($flag)

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 the session is allowed to be written, FALSE otherwise.

Overrides WriteSafeSessionHandlerInterface::setSessionWritable

File

core/lib/Drupal/Core/Session/WriteSafeSessionHandler.php, line 85

Class

WriteSafeSessionHandler

Wraps another SessionHandlerInterface to prevent writes when not allowed.

Namespace

Drupal\Core\Session

Code

public function setSessionWritable($flag) {
  $this->sessionWritable = (bool) $flag;
}