protected function doRename($key, $target)
{
$item = $this->data->remove($key);
$this->data->set($target, $item);
if ($this->expiring->containsKey($key)) {
$time = $this->expiring->remove($key);
$this->expiring->set($target, $time);
}
}
/**
* @inheritdoc
* @return Job
*/
public function remove($key)
{
return parent::remove($key) ?: new NullJob();
}
/**
* @inheritdoc
* @return Tube|null
*/
public function remove($key)
{
return parent::remove($key);
}
