public function saveObjVar($objName, $varName, &$value, $stateful = false)
    {
        if (preg_match('/\./si', $objName)) {
            $objName = $this->getNamespace() . '#' . $objName;
        }
        if (!$stateful) {
            $this->_sessObjArr[$objName][$varName] = $value;
        } else {
            $this->_statefulSessObjArr[$objName][$varName] = $value;
        }
    }