/** * Exclude object from result * * @param ChildSubdivision $subdivision Object to remove from the list of results * * @return $this|ChildSubdivisionQuery The current query, for fluid interface */ public function prune($subdivision = null) { if ($subdivision) { $this->addUsingAlias(SubdivisionTableMap::COL_ID, $subdivision->getId(), Criteria::NOT_EQUAL); } return $this; }