public static pgrid.service.corba.PeerReference[][] read (org.omg.CORBA.portable.InputStream istream)
  {
    pgrid.service.corba.PeerReference value[][] = null;
    int _len0 = istream.read_long ();
    value = new pgrid.service.corba.PeerReference[_len0][];
    for (int _o1 = 0;_o1 < value.length; ++_o1)
      value[_o1] = pgrid.service.corba.PeerArrayHelper.read (istream);
    return value;
  }