/**
* @inheritdoc
*/
public function remove($key)
{
$res = $this->cache->remove($key);
if ($res === true) {
unset($this->memory[$key]);
}
return $res;
}
/**
* Invalidates all cache keys registered to the given list key.
*
* @param string $key
*/
public function invalidate($key)
{
// delete the item
$this->getOrmCache()->delete($key);
// this is the registration list for this key
$list = sprintf('registered:%s', $key);
// now delete all queries which results contain this item
if (!empty($keys = $this->cache->getList($list))) {
foreach ($keys as $key) {
$this->getOrmCache()->delete($key);
}
}
// finally remove the list which held the above queries
$this->cache->remove($list);
}
/**
* {@inheritdoc}
*/
public function destroy($sessionId)
{
return $this->cache->remove($this->prefix . $sessionId);
}
/**
* @inheritdoc
*/
public function delete($id, array $options = null)
{
return $this->cache->remove($id);
}
/**
* @inheritdoc
*/
protected function doDelete($id)
{
return $this->cache->remove($id);
}