Constructs a new queue.
string $name: The name of the queue to work with.
bool $reliable: (optional) TRUE if the ordering of items and guaranteeing every item executes at least once is important, FALSE if scalability is the main concern. Defaults to FALSE.
\Drupal\Core\QueueStore\QueueInterface A queue implementation for the given name.
public function get($name, $reliable = FALSE) {
if (!isset($this->queues[$name])) {
// If it is a reliable queue, check the specific settings first.
if ($reliable) {
$service_name = $this->settings
->get('queue_reliable_service_' . $name);
}
// If no reliable queue was defined, check the service and global
// settings, fall back to queue.database.
if (empty($service_name)) {
$service_name = $this->settings
->get('queue_service_' . $name, $this->settings
->get('queue_default', 'queue.database'));
}
$this->queues[$name] = $this->container
->get($service_name)
->get($name);
}
return $this->queues[$name];
}