public function AcquiaPurgeStateItem::getKey in Acquia Purge 7

Get the item key.

Return value

string The key of the item.

Overrides AcquiaPurgeStateItemInterface::getKey

File

lib/state/AcquiaPurgeStateItem.php, line 53

Contains AcquiaPurgeStateItem.

Class

AcquiaPurgeStateItem

Provides a single state item kept in state storage.

Code

public function getKey() {
  return $this->key;
}