/** * Retrieve object using using composite pkey values. * @param int $politico_id * @param int $lista_id * @param PropelPDO $con * @return PoliticoLista */ public static function retrieveByPK($politico_id, $lista_id, PropelPDO $con = null) { $key = serialize(array((string) $politico_id, (string) $lista_id)); if (null !== ($obj = PoliticoListaPeer::getInstanceFromPool($key))) { return $obj; } if ($con === null) { $con = Propel::getConnection(PoliticoListaPeer::DATABASE_NAME, Propel::CONNECTION_READ); } $criteria = new Criteria(PoliticoListaPeer::DATABASE_NAME); $criteria->add(PoliticoListaPeer::POLITICO_ID, $politico_id); $criteria->add(PoliticoListaPeer::LISTA_ID, $lista_id); $v = PoliticoListaPeer::doSelect($criteria, $con); return !empty($v) ? $v[0] : null; }