* @throws IOException thrown if an error occurs
*/
public void tightMarshal2(OpenWireFormat wireFormat, Object o, DataOutput dataOut, BooleanStream bs) throws IOException {
super.tightMarshal2(wireFormat, o, dataOut, bs);
ExceptionResponse info = (ExceptionResponse)o;
tightMarshalThrowable2(wireFormat, info.getException(), dataOut, bs);
}