public function AcquiaPurgeQueueEfficient::numberOfItems in Acquia Purge 7

Retrieve the number of items in the queue.

This is intended to provide a "best guess" count of the number of items in the queue. Depending on the implementation and the setup, the accuracy of the results of this function may vary.

e.g. On a busy system with a large number of consumers and items, the result might only be valid for a fraction of a second and not provide an accurate representation.

Return value

An integer estimate of the number of items in the queue.

Overrides SystemQueue::numberOfItems

File

lib/queue/AcquiaPurgeQueueEfficient.php, line 232

Contains EfficientQueue.

Class

AcquiaPurgeQueueEfficient

Efficient query bundling database queue.

Code

public function numberOfItems() {
  return (int) parent::numberOfItems();
}