/** * @param Album $album The album object to add. */ protected function doAddAlbum($album) { $this->collAlbums[] = $album; $album->setInterpret($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 Album $obj A Album 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 = serialize(array((string) $obj->getId(), (string) $obj->getInterpretId())); } // if key === null AlbumPeer::$instances[$key] = $obj; } }
/** * Filter the query by a related Album object * * @param Album|PropelObjectCollection $album the related object to use as filter * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL * * @return InterpretQuery The current query, for fluid interface * @throws PropelException - if the provided filter is invalid. */ public function filterByAlbum($album, $comparison = null) { if ($album instanceof Album) { return $this->addUsingAlias(InterpretPeer::ID, $album->getInterpretId(), $comparison); } elseif ($album instanceof PropelObjectCollection) { return $this->useAlbumQuery()->filterByPrimaryKeys($album->getPrimaryKeys())->endUse(); } else { throw new PropelException('filterByAlbum() only accepts arguments of type Album or PropelCollection'); } }