/**
* Filter the query by a related \Models\UserGroup object
*
* @param \Models\UserGroup|ObjectCollection $userGroup the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return ChildUserQuery The current query, for fluid interface
*/
public function filterByUserGroup($userGroup, $comparison = null)
{
if ($userGroup instanceof \Models\UserGroup) {
return $this->addUsingAlias(UserTableMap::COL_ID, $userGroup->getUserId(), $comparison);
} elseif ($userGroup instanceof ObjectCollection) {
return $this->useUserGroupQuery()->filterByPrimaryKeys($userGroup->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByUserGroup() only accepts arguments of type \\Models\\UserGroup or Collection');
}
}
