*/
public function getDeduplicationInfo();
+ /**
+ * @see JobQueue::deduplicateRootJob()
+ * @return array
+ * @since 1.26
+ */
+ public function getRootJobParams();
+
+ /**
+ * @see JobQueue::deduplicateRootJob()
+ * @return bool
+ * @since 1.22
+ */
+ public function hasRootJobParams();
+
+ /**
+ * @see JobQueue::deduplicateRootJob()
+ * @return bool Whether this is job is a root job
+ */
+ public function isRootJob();
+
/**
* @return Title Descriptive title (this can simply be informative)
*/
* Job queue task description base code
*
* Example usage:
- * <code>
+ * @code
* $job = new JobSpecification(
* 'null',
* array( 'lives' => 1, 'usleep' => 100, 'pi' => 3.141569 ),
* Title::makeTitle( NS_SPECIAL, 'nullity' )
* );
* JobQueueGroup::singleton()->push( $job )
- * </code>
+ * @endcode
*
* @ingroup JobQueue
* @since 1.23
/**
* @param string $type
* @param array $params Map of key/values
- * @param array $opts Map of key/values
+ * @param array $opts Map of key/values; includes 'removeDuplicates'
* @param Title $title Optional descriptive title
*/
public function __construct(
}
}
- /**
- * @return string
- */
public function getType() {
return $this->type;
}
- /**
- * @return Title
- */
public function getTitle() {
return $this->title;
}
- /**
- * @return array
- */
public function getParams() {
return $this->params;
}
- /**
- * @return int|null UNIX timestamp to delay running this job until, otherwise null
- */
public function getReleaseTimestamp() {
return isset( $this->params['jobReleaseTimestamp'] )
? wfTimestampOrNull( TS_UNIX, $this->params['jobReleaseTimestamp'] )
: null;
}
- /**
- * @return bool Whether only one of each identical set of jobs should be run
- */
public function ignoreDuplicates() {
return !empty( $this->opts['removeDuplicates'] );
}
- /**
- * Subclasses may need to override this to make duplication detection work.
- * The resulting map conveys everything that makes the job unique. This is
- * only checked if ignoreDuplicates() returns true, meaning that duplicate
- * jobs are supposed to be ignored.
- *
- * @return array Map of key/values
- */
public function getDeduplicationInfo() {
$info = array(
'type' => $this->getType(),
return $info;
}
+ public function getRootJobParams() {
+ return array(
+ 'rootJobSignature' => isset( $this->params['rootJobSignature'] )
+ ? $this->params['rootJobSignature']
+ : null,
+ 'rootJobTimestamp' => isset( $this->params['rootJobTimestamp'] )
+ ? $this->params['rootJobTimestamp']
+ : null
+ );
+ }
+
+ public function hasRootJobParams() {
+ return isset( $this->params['rootJobSignature'] )
+ && isset( $this->params['rootJobTimestamp'] );
+ }
+
+ public function isRootJob() {
+ return $this->hasRootJobParams() && !empty( $this->params['rootJobIsSelf'] );
+ }
+
/**
* @return array Field/value map that can immediately be serialized
* @since 1.25