@Override
    public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value) {
      switch (field) {
      case VAR_NAME:
        if (value == null) {
          unsetVarName();
        } else {
          setVarName((java.lang.String)value);
        }
        break;

      case ACTION:
        if (value == null) {
          unsetAction();
        } else {
          setAction((java.lang.String)value);
        }
        break;

      case MY_ARGS:
        if (value == null) {
          unsetMyArgs();
        } else {
          setMyArgs((java.lang.String)value);
        }
        break;

      }
    }
@Override
    public void setFieldValue(_Fields field, @org.apache.thrift.annotation.Nullable java.lang.Object value)