return nullptr;
  }
  return result;
}

void TFE_MonitoringDeleteStringGauge4(TFE_MonitoringStringGauge4* gauge) {
  delete gauge;
}

TFE_MonitoringStringGaugeCell* TFE_MonitoringGetCellStringGauge4(
    TFE_MonitoringStringGauge4* gauge, const char* label1, const char* label2,
    const char* label3, const char* label4) {
  return static_cast<TFE_MonitoringStringGaugeCell*>(static_cast<void*>(