Implemented by

Hierarchy

Expanded class hierarchy of BackdropQueueInterface

Related topics

File

core/modules/system/system.queue.inc, line 98
Queue functionality.

Members

Contains filters are case sensitive
Namesort descending Modifiers Type Description
BackdropQueueInterface::claimItem public function Claim an item in the queue for processing.
BackdropQueueInterface::createItem public function Add a queue item and store it directly to the queue.
BackdropQueueInterface::createQueue public function Create a queue.
BackdropQueueInterface::deleteItem public function Delete a finished item from the queue.
BackdropQueueInterface::deleteQueue public function Delete a queue and every item in the queue.
BackdropQueueInterface::numberOfItems public function Retrieve the number of items in the queue.
BackdropQueueInterface::releaseItem public function Release an item that the worker could not process, so another worker can come in and process it before the timeout expires.