/** * Filter the query by a related Amistad object * * @param Amistad $amistad the related object to use as filter * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL * * @return UsuarioQuery The current query, for fluid interface */ public function filterByAmistadRelatedByid_usuarioamigo($amistad, $comparison = null) { if ($amistad instanceof Amistad) { return $this->addUsingAlias(UsuarioPeer::ID, $amistad->getid_usuarioamigo(), $comparison); } elseif ($amistad instanceof PropelCollection) { return $this->useAmistadRelatedByid_usuarioamigoQuery()->filterByPrimaryKeys($amistad->getPrimaryKeys())->endUse(); } else { throw new PropelException('filterByAmistadRelatedByid_usuarioamigo() only accepts arguments of type Amistad or PropelCollection'); } }