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- <?php
- namespace Drupal\Core\Queue;
- /**
- * Exception class to throw to indicate that a cron queue should be skipped.
- *
- * An implementation of \Drupal\Core\Queue\QueueWorkerInterface::processItem()
- * throws this class of exception to indicate that processing of the whole queue
- * should be skipped. This should be thrown rather than a normal Exception if
- * the problem encountered by the queue worker is such that it can be deduced
- * that workers of subsequent items would encounter it too. For example, if a
- * remote site that the queue worker depends on appears to be inaccessible.
- */
- class SuspendQueueException extends \RuntimeException {}
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