/**
* Retrieve object using using composite pkey values.
* @param int $id
* @param string $ine
* @param int $num_periode
* @param string $special
* @param PropelPDO $con
* @return ArchiveEcts
*/
public static function retrieveByPK($id, $ine, $num_periode, $special, PropelPDO $con = null) {
$_instancePoolKey = serialize(array((string) $id, (string) $ine, (string) $num_periode, (string) $special));
if (null !== ($obj = ArchiveEctsPeer::getInstanceFromPool($_instancePoolKey))) {
return $obj;
}
if ($con === null) {
$con = Propel::getConnection(ArchiveEctsPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$criteria = new Criteria(ArchiveEctsPeer::DATABASE_NAME);
$criteria->add(ArchiveEctsPeer::ID, $id);
$criteria->add(ArchiveEctsPeer::INE, $ine);
$criteria->add(ArchiveEctsPeer::NUM_PERIODE, $num_periode);
$criteria->add(ArchiveEctsPeer::SPECIAL, $special);
$v = ArchiveEctsPeer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
