public function NullLockBackend::getLockId

Implements Drupal\Core\Lock\LockBackedInterface::getLockId().

Overrides LockBackendInterface::getLockId

File

drupal/core/lib/Drupal/Core/Lock/NullLockBackend.php, line 57

Definition of Drupal\Core\Lock\NullLockBackend.

Class

NullLockBackend

Defines a Null lock backend.

Namespace

Code

public function getLockId() {
  if (!isset($this->lockId)) {
    $this->lockId = uniqid(mt_rand(), TRUE);
  }
  return $this->lockId;
}