/**
* Filter the query by a related \CyberdenBundle\Model\Session object
*
* @param \CyberdenBundle\Model\Session|ObjectCollection $session the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return ChildStationQuery The current query, for fluid interface
*/
public function filterBySession($session, $comparison = null)
{
if ($session instanceof \CyberdenBundle\Model\Session) {
return $this->addUsingAlias(StationTableMap::COL_ID, $session->getStationId(), $comparison);
} elseif ($session instanceof ObjectCollection) {
return $this->useSessionQuery()->filterByPrimaryKeys($session->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterBySession() only accepts arguments of type \\CyberdenBundle\\Model\\Session or Collection');
}
}
