Overrides MemoryQueue::claimItem().

Unlike MemoryQueue::claimItem(), this method provides a default lease time of 0 (no expiration) instead of 30. This allows the item to be claimed repeatedly until it is deleted.

Overrides MemoryQueue::claimItem

File

includes/batch.queue.inc, line 64

Class

BatchMemoryQueue

Defines a batch queue for non-progressive batches.

Code

public function claimItem($lease_time = 0) {
 if (!empty($this->queue )) {
 reset ($this->queue );
 return current ($this->queue );
 }
 return FALSE;
}

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