/**
* Filter the query by a related Store object
*
* @param Store|PropelObjectCollection $store the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return StateQuery The current query, for fluid interface
* @throws PropelException - if the provided filter is invalid.
*/
public function filterByStore($store, $comparison = null)
{
if ($store instanceof Store) {
return $this->addUsingAlias(StatePeer::ID, $store->getStateId(), $comparison);
} elseif ($store instanceof PropelObjectCollection) {
return $this->useStoreQuery()->filterByPrimaryKeys($store->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByStore() only accepts arguments of type Store or PropelCollection');
}
}
