Issue #2264943 by FeyP, er.pushpinderrana, _pratik_, gauravkhambhala,... (d92acc38) · Commits · project / drupal

core/core.api.php

+6 −0

Original line number	Diff line number	Diff line
		@@ -1806,6 +1806,7 @@
		* The queue system allows placing items in a queue and processing them later.
		* The system tries to ensure that only one consumer can process an item.
		*
		* @section create_queues Creating queues
		* Before a queue can be used it needs to be created by
		* Drupal\Core\Queue\QueueInterface::createQueue().
		*
		@@ -1830,6 +1831,7 @@
		* needs to be passed to Drupal\Core\Queue\QueueInterface::deleteItem() once
		* processing is completed.
		*
		* @section queue_backends Queue backends
		* There are two kinds of queue backends available: reliable, which preserves
		* the order of messages and guarantees that every item will be executed at
		* least once. The non-reliable kind only does a best effort to preserve order
		@@ -1923,6 +1925,8 @@
		* instead of executing the tasks directly. To do this, first define one or
		* more queues via a \Drupal\Core\Annotation\QueueWorker plugin. Then, add items
		* that need to be processed to the defined queues.
		*
		* @see queue
		*/
		function hook_cron() {
		// Short-running operation example, not using a queue:
		@@ -1982,6 +1986,8 @@ function hook_data_type_info_alter(&$data_types) {
		* @see \Drupal\Core\Queue\QueueWorkerInterface
		* @see \Drupal\Core\Annotation\QueueWorker
		* @see \Drupal\Core\Cron
		*
		* @ingroup queue
		*/
		function hook_queue_info_alter(&$queues) {
		// This site has many feeds so let's spend 90 seconds on each cron run

+4 −2

Original line number	Diff line number	Diff line
		@@ -31,6 +31,8 @@
		* @see \Drupal\Core\Queue\QueueWorkerManager
		* @see plugin_api
		*
		* @ingroup queue
		*
		* @Annotation
		*/
		class QueueWorker extends Plugin {
		@@ -45,9 +47,9 @@ class QueueWorker extends Plugin {
		/**
		* The human-readable title of the plugin.
		*
		* @ingroup plugin_translatable
		*
		* @var \Drupal\Core\Annotation\Translation
		*
		* @ingroup plugin_translatable
		*/
		public $title;

+2 −0

Original line number	Diff line number	Diff line
		@@ -11,6 +11,8 @@
		* @see \Drupal\Core\Queue\QueueWorkerManager
		* @see \Drupal\Core\Annotation\QueueWorker
		* @see plugin_api
		*
		* @ingroup queue
		*/
		abstract class QueueWorkerBase extends PluginBase implements QueueWorkerInterface {

+2 −0

Original line number	Diff line number	Diff line
		@@ -11,6 +11,8 @@
		* @see \Drupal\Core\Queue\QueueWorkerManager
		* @see \Drupal\Core\Annotation\QueueWorker
		* @see plugin_api
		*
		* @ingroup queue
		*/
		interface QueueWorkerInterface extends PluginInspectionInterface {