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