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

      case HOST:
        return getHost();

      case OPTS:
        return getOpts();

      case EXTRA_ENVS:
        return getExtraEnvs();

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