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