namespace Drupal\Core\Queue
Same name in other branches
| Object name | File name | Summary | 
|---|---|---|
| Batch | core/lib/Drupal/Core/Queue/Batch.php | Defines a batch queue handler used by the Batch API. | 
| BatchMemory | core/lib/Drupal/Core/Queue/BatchMemory.php | Defines a batch queue handler used by the Batch API for non-progressive batches. | 
| DatabaseQueue | core/lib/Drupal/Core/Queue/DatabaseQueue.php | Default queue implementation. | 
| Memory | core/lib/Drupal/Core/Queue/Memory.php | Static queue implementation. | 
| QueueDatabaseFactory | core/lib/Drupal/Core/Queue/QueueDatabaseFactory.php | Defines the key/value store factory for the database backend. | 
| QueueFactory | core/lib/Drupal/Core/Queue/QueueFactory.php | Defines the queue factory. | 
| QueueGarbageCollectionInterface | core/lib/Drupal/Core/Queue/QueueGarbageCollectionInterface.php | If the Drupal 'queue' service implements this interface, the garbageCollection() method will be called during cron. | 
| QueueInterface | core/lib/Drupal/Core/Queue/QueueInterface.php | Interface for a queue. | 
| QueueWorkerBase | core/lib/Drupal/Core/Queue/QueueWorkerBase.php | Provides a base implementation for a QueueWorker plugin. | 
| QueueWorkerInterface | core/lib/Drupal/Core/Queue/QueueWorkerInterface.php | Defines an interface for a QueueWorker plugin. | 
| QueueWorkerManager | core/lib/Drupal/Core/Queue/QueueWorkerManager.php | Defines the queue worker manager. | 
| QueueWorkerManagerInterface | core/lib/Drupal/Core/Queue/QueueWorkerManagerInterface.php | Provides an interface for a queue worker manager. | 
| ReliableQueueInterface | core/lib/Drupal/Core/Queue/ReliableQueueInterface.php | Reliable queue interface. | 
| RequeueException | core/lib/Drupal/Core/Queue/RequeueException.php | Throw this exception to release the item allowing it to be processed again. | 
| SuspendQueueException | core/lib/Drupal/Core/Queue/SuspendQueueException.php | Exception class to throw to indicate that a cron queue should be skipped. | 
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.
