/**
  * Creates a new connection using unix domain socket
  *
  * @param string  $uds      socket
  * @param string  $user     username
  * @param string  $password password
  * @param string  $db       database name
  * @param integer $options  connection options
  *
  * @return PMA_DrizzleCon
  */
 public function addUds($uds, $user, $password, $db, $options)
 {
     $dcon = parent::addUds($uds, $user, $password, $db, $options);
     return $dcon instanceof DrizzleCon ? new PMA_DrizzleCon($dcon) : $dcon;
 }