/**
   * Un-marshal an object instance from the data input stream
   *
   * @param o the object to un-marshal
   * @param dataIn the data input stream to build the object from
   * @throws IOException
   */
  public void tightUnmarshal(
      OpenWireFormat wireFormat, Object o, DataInput dataIn, BooleanStream bs) throws IOException {
    super.tightUnmarshal(wireFormat, o, dataIn, bs);

    ProducerId info = (ProducerId) o;
    info.setConnectionId(tightUnmarshalString(dataIn, bs));
    info.setValue(tightUnmarshalLong(wireFormat, dataIn, bs));
    info.setSessionId(tightUnmarshalLong(wireFormat, dataIn, bs));
  }
  /**
   * Un-marshal an object instance from the data input stream
   *
   * @param o the object to un-marshal
   * @param dataIn the data input stream to build the object from
   * @throws IOException
   */
  public void looseUnmarshal(OpenWireFormat wireFormat, Object o, DataInput dataIn)
      throws IOException {
    super.looseUnmarshal(wireFormat, o, dataIn);

    ProducerId info = (ProducerId) o;
    info.setConnectionId(looseUnmarshalString(dataIn));
    info.setValue(looseUnmarshalLong(wireFormat, dataIn));
    info.setSessionId(looseUnmarshalLong(wireFormat, dataIn));
  }
  /**
   * Write a object instance to data output stream
   *
   * @param o the instance to be marshaled
   * @param dataOut the output stream
   * @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);

    ProducerId info = (ProducerId) o;
    tightMarshalString2(info.getConnectionId(), dataOut, bs);
    tightMarshalLong2(wireFormat, info.getValue(), dataOut, bs);
    tightMarshalLong2(wireFormat, info.getSessionId(), dataOut, bs);
  }
  /** Write the booleans that this object uses to a BooleanStream */
  public void looseMarshal(OpenWireFormat wireFormat, Object o, DataOutput dataOut)
      throws IOException {

    ProducerId info = (ProducerId) o;

    super.looseMarshal(wireFormat, o, dataOut);
    looseMarshalString(info.getConnectionId(), dataOut);
    looseMarshalLong(wireFormat, info.getValue(), dataOut);
    looseMarshalLong(wireFormat, info.getSessionId(), dataOut);
  }
  /** Write the booleans that this object uses to a BooleanStream */
  public int tightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs)
      throws IOException {

    ProducerId info = (ProducerId) o;

    int rc = super.tightMarshal1(wireFormat, o, bs);
    rc += tightMarshalString1(info.getConnectionId(), bs);
    rc += tightMarshalLong1(wireFormat, info.getValue(), bs);
    rc += tightMarshalLong1(wireFormat, info.getSessionId(), bs);

    return rc + 0;
  }