fbb_.AddOffset(QuantizationParameters::VT_ZERO_POINT, zero_point);
  }
  void add_details_type(tflite::QuantizationDetails details_type) {
    fbb_.AddElement<uint8_t>(QuantizationParameters::VT_DETAILS_TYPE, static_cast<uint8_t>(details_type), 0);
  }
  void add_details(::flatbuffers::Offset<void> details) {
    fbb_.AddOffset(QuantizationParameters::VT_DETAILS, details);
  }