/** * Exclude object from result * * @param Country $country Object to remove from the list of results * * @return CountryQuery The current query, for fluid interface */ public function prune($country = null) { if ($country) { $this->addUsingAlias(CountryPeer::ID, $country->getId(), Criteria::NOT_EQUAL); } return $this; }
/** * Adds an object to the instance pool. * * Propel keeps cached copies of objects in an instance pool when they are retrieved * from the database. In some cases -- especially when you override doSelect*() * methods in your stub classes -- you may need to explicitly add objects * to the cache in order to ensure that the same objects are always returned by doSelect*() * and retrieveByPK*() calls. * * @param Country $obj A Country object. * @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally). */ public static function addInstanceToPool($obj, $key = null) { if (Propel::isInstancePoolingEnabled()) { if ($key === null) { $key = (string) $obj->getId(); } // if key === null CountryPeer::$instances[$key] = $obj; } }
/** * Filter the query by a related Country object * * @param Country|PropelObjectCollection $country The related object(s) to use as filter * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL * * @return CustomerQuery The current query, for fluid interface * @throws PropelException - if the provided filter is invalid. */ public function filterByCountry($country, $comparison = null) { if ($country instanceof Country) { return $this->addUsingAlias(CustomerPeer::COUNTRY_ID, $country->getId(), $comparison); } elseif ($country instanceof PropelObjectCollection) { if (null === $comparison) { $comparison = Criteria::IN; } return $this->addUsingAlias(CustomerPeer::COUNTRY_ID, $country->toKeyValue('PrimaryKey', 'Id'), $comparison); } else { throw new PropelException('filterByCountry() only accepts arguments of type Country or PropelCollection'); } }
/** * Resets all references to other model objects or collections of model objects. * * This method is a user-space workaround for PHP's inability to garbage collect * objects with circular references (even in PHP 5.3). This is currently necessary * when using Propel in certain daemon or large-volume/high-memory operations. * * @param boolean $deep Whether to also clear the references on all referrer objects. */ public function clearAllReferences($deep = false) { if ($deep && !$this->alreadyInClearAllReferencesDeep) { $this->alreadyInClearAllReferencesDeep = true; if ($this->collRemoteApps) { foreach ($this->collRemoteApps as $o) { $o->clearAllReferences($deep); } } if ($this->collUserCustomerRelations) { foreach ($this->collUserCustomerRelations as $o) { $o->clearAllReferences($deep); } } if ($this->aCountry instanceof Persistent) { $this->aCountry->clearAllReferences($deep); } $this->alreadyInClearAllReferencesDeep = false; } // if ($deep) if ($this->collRemoteApps instanceof PropelCollection) { $this->collRemoteApps->clearIterator(); } $this->collRemoteApps = null; if ($this->collUserCustomerRelations instanceof PropelCollection) { $this->collUserCustomerRelations->clearIterator(); } $this->collUserCustomerRelations = null; $this->aCountry = null; }