public static function getInstance() { if ($pReload || is_null(self::$_Instance)) { // process self::$_Instance = new self(); } return self::$_Instance; }
/** * * @return array */ public function resource_types() { $params = array('resource_class' => $this->identity(), 'active' => 1); return Game_Model_Gameresourcetypes::getInstance()->find($params); }