/** * Filter the query by a related Servicio object * * @param Servicio|PropelObjectCollection $servicio The related object(s) to use as filter * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL * * @return ExpedienteservicioQuery The current query, for fluid interface * @throws PropelException - if the provided filter is invalid. */ public function filterByServicio($servicio, $comparison = null) { if ($servicio instanceof Servicio) { return $this->addUsingAlias(ExpedienteservicioPeer::IDSERVICIO, $servicio->getIdservicio(), $comparison); } elseif ($servicio instanceof PropelObjectCollection) { if (null === $comparison) { $comparison = Criteria::IN; } return $this->addUsingAlias(ExpedienteservicioPeer::IDSERVICIO, $servicio->toKeyValue('PrimaryKey', 'Idservicio'), $comparison); } else { throw new PropelException('filterByServicio() only accepts arguments of type Servicio or PropelCollection'); } }