Example #1
0
 /**
  * get IDs of objects matching a condition
  *
  * @param  CriteriaElement $criteria {@link CriteriaElement} to match
  * @return array  of object IDs
  */
 public function &getIds(CriteriaElement $criteria = null)
 {
     $temp =& parent::getIds($criteria);
     return $temp;
 }