/**
* Removes single object from pool and cache.
*
* @param string $key of the objects to be removed
*
* @return void
*/
public function deleteItem($key)
{
$this->cache->deleteItem($key);
if (isset($this->keyToObj[$key])) {
unset($this->keyToObj[$key]);
}
}
/**
* Removes objects from pool and from cache, if the later is being used
*
* @param int &$ids of the objects to be removed
*
* @return void
*/
public function deleteFromCache(&$ids)
{
$c = $this->cache instanceof ICache;
foreach ($ids as $id) {
if (isset($this->idToObj[$id])) {
unset($this->idToObj[$id]);
}
if ($c) {
$this->cache->deleteItem($this->classNick . '_' . $id);
}
}
}
