[JobQueue] Added a delayedJobsEnabled() function.

Change-Id: I7fe6e04aa5c51a61facd5a7327c5544dadb4108b

diff --git a/includes/job/JobQueue.php b/includes/job/JobQueue.php
index 92bac3f..6bf6f82 100644 (file)
--- a/includes/job/JobQueue.php
+++ b/includes/job/JobQueue.php
@@ -128,16 +128,30 @@ abstract class JobQueue {
        }
 
        /**
+        * @return bool Whether delayed jobs are enabled
+        * @since 1.22
+        */
+       final public function delayedJobsEnabled() {
+               return $this->checkDelay;
+       }
+
+       /**
+        * Get the allowed queue orders for configuration validation
+        *
         * @return Array Subset of (random, timestamp, fifo, undefined)
         */
        abstract protected function supportedOrders();
 
        /**
+        * Get the default queue order to use if configuration does not specify one
+        *
         * @return string One of (random, timestamp, fifo, undefined)
         */
        abstract protected function optimalOrder();
 
        /**
+        * Find out if delayed jobs are supported for configuration validation
+        *
         * @return boolean Whether delayed jobs are supported
         */
        protected function supportsDelayedJobs() {