public boolean equals(sendRichOutput_args that) {
      if (that == null)
        return false;
      if (this == that)
        return true;

      boolean this_present_data = true && this.isSetData();
      boolean that_present_data = true && that.isSetData();
      if (this_present_data || that_present_data) {
        if (!(this_present_data && that_present_data))
          return false;
        if (!this.data.equals(that.data))
          return false;
      }

      return true;
    }
public boolean equals(sendRichOutput_args that)