/**
* {@inheritdoc}
*/
public function clear()
{
parent::clear();
if (null !== $this->signalTimer) {
$this->signalTimer->stop();
$this->signalTimer = $this->timer($this->signalTimer->getInterval(), true, [$this->signalManager, 'tick']);
$this->signalTimer->unreference();
}
}
/**
* Removes all values.
*/
public function clear()
{
$this->data = [];
$this->expire = [];
$this->ttl = [];
$this->timer->stop();
$this->queue = new \SplPriorityQueue();
}
