/**
* Retrieve object using using composite pkey values.
* @param string $id_aid
* @param string $login
* @param PropelPDO $con
* @return JAidEleves
*/
public static function retrieveByPK($id_aid, $login, PropelPDO $con = null) {
$_instancePoolKey = serialize(array((string) $id_aid, (string) $login));
if (null !== ($obj = JAidElevesPeer::getInstanceFromPool($_instancePoolKey))) {
return $obj;
}
if ($con === null) {
$con = Propel::getConnection(JAidElevesPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$criteria = new Criteria(JAidElevesPeer::DATABASE_NAME);
$criteria->add(JAidElevesPeer::ID_AID, $id_aid);
$criteria->add(JAidElevesPeer::LOGIN, $login);
$v = JAidElevesPeer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
