@org.apache.thrift.annotation.Nullable
    @Override
    public java.lang.Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case INTERRUPTED:
        return getInterrupted();

      }
      throw new java.lang.IllegalStateException();
    }
@org.apache.thrift.annotation.Nullable
    @Override
    public java.lang.Object getFieldValue(_Fields field)