auto _shape = _o->shape.size() ? _fbb.CreateVector(_o->shape) : 0;
  auto _type = _o->type;
  auto _has_rank = _o->has_rank;
  return tflite::CreateVariantSubType(
      _fbb,
      _shape,
      _type,
      _has_rank);
}

inline TensorT::TensorT(const TensorT &o)
      : shape(o.shape),
        type(o.type),