/** Returns instances of the described class
	* initialized from the supplied PntQueryHandler
	* @return Array
	* @throws PntError
	*/
	function getPeanutsRunQueryHandler($qh, $sortPath=null) {
		$qh->runQuery();
		$result = array();
		while ($row=$qh->getAssocRow()) {
			$instance = $this->getDescribedClassInstanceForData($row, null);
			if (Gen::is_a($instance, 'PntError')) {
				$qh->release();
				throw $instance;
			}
			$result[] = $instance;
		}
		$qh->release();
		if ($sortPath === null)
			return $result;

		$nav = PntNavigation::getInstance($sortPath, $this->getName());
		return PntNavigation::nav1Sort($result, $nav);
	}