delete result;
    return nullptr;
  }
  return result;
}

void TFE_MonitoringDeleteSampler2(TFE_MonitoringSampler2* sampler) {
  delete sampler;
}

TFE_MonitoringSamplerCell* TFE_MonitoringGetCellSampler2(
    TFE_MonitoringSampler2* sampler, const char* label1, const char* label2) {
  return static_cast<TFE_MonitoringSamplerCell*>(
      static_cast<void*>(sampler->sampler->GetCell(label1, label2)));
}

                                             "test", "label1", "label2");
  CHECK_EQ(TF_OK, TF_GetCode(status)) << TF_Message(status);
  auto* cell2 = TFE_MonitoringGetCellSampler2(sampler2, "foo", "bar");
  TFE_MonitoringSamplerCellAdd(cell2, 2.0);
  TFE_MonitoringSamplerCellAdd(cell2, 3.0);
  TF_Buffer* result2 = TF_NewBuffer();
  TFE_MonitoringSamplerCellValue(cell2, result2);