return nullptr;
  }
  return result;
}

void TFE_MonitoringDeleteStringGauge3(TFE_MonitoringStringGauge3* gauge) {
  delete gauge;
}

TFE_MonitoringStringGaugeCell* TFE_MonitoringGetCellStringGauge3(
    TFE_MonitoringStringGauge3* gauge, const char* label1, const char* label2,
    const char* label3) {
  return static_cast<TFE_MonitoringStringGaugeCell*>(

TF_CAPI_EXPORT extern void TFE_MonitoringDeleteStringGauge3(
    TFE_MonitoringStringGauge3* gauge);
TF_CAPI_EXPORT extern TFE_MonitoringStringGaugeCell*
TFE_MonitoringGetCellStringGauge3(TFE_MonitoringStringGauge3* gauge,
                                  const char* label1, const char* label2,
                                  const char* label3);

// APIs for String Gauge with 4 labels.