/**
* Returns an instance of class (singleton pattern implementation).
*
* @return MODERATION_BOL_EntityDao
*/
public static function getInstance()
{
if (self::$classInstance === null) {
self::$classInstance = new self();
}
return self::$classInstance;
}
/**
*
* @param array $entityTypes
* @return int
*/
public function findCountForEntityTypeList($entityTypes, $ownerId = null)
{
return $this->entityDao->findCountForEntityTypeList($entityTypes, $ownerId);
}