if (orb instanceof Restricted_ORB) m_interceptor = ((Restricted_ORB) orb).iClient;  if (m_interceptor != null && orb instanceof ORB_1_4) { m_slots = ((ORB_1_4) orb).ic_current.clone_slots(); }
  public void setORB(ORB an_orb)  {    orb = an_orb;  }