Same name in other branches
  1. 8.9.x Drupal\Core\Lock
  2. 9 Drupal\Core\Lock
Classsort descending Location Description
DatabaseLockBackend core/lib/Drupal/Core/Lock/DatabaseLockBackend.php Defines the database lock backend. This is the default backend in Drupal.
LockAcquiringException core/lib/Drupal/Core/Lock/LockAcquiringException.php LockAcquiringException is thrown when a lock cannot be acquired.
LockBackendAbstract core/lib/Drupal/Core/Lock/LockBackendAbstract.php Non backend related common methods implementation for lock backends.
LockBackendInterface core/lib/Drupal/Core/Lock/LockBackendInterface.php Lock backend interface.
NullLockBackend core/lib/Drupal/Core/Lock/NullLockBackend.php Defines a Null lock backend.
PersistentDatabaseLockBackend core/lib/Drupal/Core/Lock/PersistentDatabaseLockBackend.php Defines the persistent database lock backend.