if (output instanceof cdrBufOutput)
if (output instanceof BufferedCdrOutput)
  static void writeValue(OutputStream output, Serializable value,    BoxedValueHelper helper)  {    ((gnuValueStream) output).getRunTime().target = value;    if (helper != null)      helper.write_value(output, value);    else if (!writeSelf(output, value))      {        // Try to find helper via class loader.        boolean ok = false;        if (!ok)          {            if (output instanceof cdrBufOutput)              {                cdrBufOutput b = (cdrBufOutput) output;                if (b.runtime == null)                  b.runtime = new gnuRuntime(null, value);              }            handler.writeValue(output, value);          }          }      }