public DatabaseLockBackend::releaseAll($lock_id = NULL)
Releases all locks for the given lock token identifier.
Parameters
string $lockId: (optional) If none given, remove all locks from the current page. Defaults to NULL.
Overrides LockBackendInterface::releaseAll
File
- core/lib/Drupal/Core/Lock/DatabaseLockBackend.php, line 154
Class
- DatabaseLockBackend
- Defines the database lock backend. This is the default backend in Drupal.
Namespace
Drupal\Core\Lock
Code
public function releaseAll($lock_id = NULL) {
// Only attempt to release locks if any were acquired.
if (!empty($this->locks)) {
$this->locks = array();
if (empty($lock_id)) {
$lock_id = $this->getLockId();
}
$this->database->delete('semaphore')
->condition('value', $lock_id)
->execute();
}
}
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