Same name and namespace in other branches
- 8.9.x core/lib/Drupal/Core/Queue/QueueWorkerManager.php \Drupal\Core\Queue\QueueWorkerManager
- 9 core/lib/Drupal/Core/Queue/QueueWorkerManager.php \Drupal\Core\Queue\QueueWorkerManager
Defines the queue worker manager.
Hierarchy
- class \Drupal\Core\Queue\QueueWorkerManager extends \Drupal\Core\Plugin\DefaultPluginManager implements \Drupal\Core\Queue\QueueWorkerManagerInterface
Expanded class hierarchy of QueueWorkerManager
See also
\Drupal\Core\Queue\QueueWorkerInterface
\Drupal\Core\Queue\QueueWorkerBase
\Drupal\Core\Annotation\QueueWorker
1 string reference to 'QueueWorkerManager'
- core.services.yml in core/
core.services.yml - core/core.services.yml
1 service uses QueueWorkerManager
File
- core/
lib/ Drupal/ Core/ Queue/ QueueWorkerManager.php, line 18
Namespace
Drupal\Core\QueueView source
class QueueWorkerManager extends DefaultPluginManager implements QueueWorkerManagerInterface {
/**
* Constructs a QueueWorkerManager object.
*
* @param \Traversable $namespaces
* An object that implements \Traversable which contains the root paths
* keyed by the corresponding namespace to look for plugin implementations.
* @param \Drupal\Core\Cache\CacheBackendInterface $cache_backend
* Cache backend instance to use.
* @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
* The module handler.
*/
public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
parent::__construct('Plugin/QueueWorker', $namespaces, $module_handler, 'Drupal\\Core\\Queue\\QueueWorkerInterface', QueueWorker::class, 'Drupal\\Core\\Annotation\\QueueWorker');
$this
->setCacheBackend($cache_backend, 'queue_plugins');
$this
->alterInfo('queue_info');
}
/**
* {@inheritdoc}
*/
public function processDefinition(&$definition, $plugin_id) {
parent::processDefinition($definition, $plugin_id);
// Safeguard to ensure the default lease time is used in the case of a
// malformed queue worker annotation where cron is specified without a time,
// or an invalid time is provided.
//
// @see \Drupal\Core\Cron::processQueues()
if (isset($definition['cron'])) {
$time = $definition['cron']['time'] ?? 0;
if ($time <= 0) {
$definition['cron']['time'] = self::DEFAULT_QUEUE_CRON_TIME;
}
}
}
/**
* {@inheritdoc}
*
* @return \Drupal\Core\Queue\QueueWorkerInterface
*/
public function createInstance($plugin_id, array $configuration = []) {
return parent::createInstance($plugin_id, $configuration);
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
QueueWorkerManager:: |
public | function | ||
QueueWorkerManager:: |
public | function | ||
QueueWorkerManager:: |
public | function | Constructs a QueueWorkerManager object. |