TF_NewStatus(), TF_DeleteStatus);
  int assign = TF_OpIsStateful("AssignAddVariableOp", status.get());
  ASSERT_EQ(TF_OK, TF_GetCode(status.get())) << TF_Message(status.get());
  EXPECT_EQ(assign, 1);
  int id = TF_OpIsStateful("Identity", status.get());
  ASSERT_EQ(TF_OK, TF_GetCode(status.get())) << TF_Message(status.get());
  EXPECT_EQ(id, 0);
}

class ShapeInferenceTest : public ::testing::Test {
 protected:

std::vector<TensorHandlePtr> DeviceThread::Join(TF_Status* status) {
  std::vector<TensorHandlePtr> result;
  {
    tensorflow::mutex_lock l(execution_mutex_);
    while (execution_state_ != ExecutionState::kHasResult) {
      finished_execute_.wait(l);
    }
    if (TF_GetCode(status_.get()) != TF_OK) {
      TF_SetStatus(status, TF_GetCode(status_.get()),
                   TF_Message(status_.get()));

	}

	return w, fullStatus, nil
}

func xdsStatusPrintln(w io.Writer, status *xdsWriterStatus) error {
	_, err := fmt.Fprintf(w, "%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\t%v\n",
		status.proxyID, status.clusterID,
		status.clusterStatus, status.listenerStatus, status.endpointStatus, status.routeStatus,
		status.extensionconfigStatus,
		status.istiodID, status.istiodVersion)
	return err
}

# Status Codes

You can import the `status` module from `fastapi`:

```python
from fastapi import status
```

`status` is provided directly by Starlette.

It contains a group of named constants (variables) with integer status codes.

For example:

* 200: `status.HTTP_200_OK`
* 403: `status.HTTP_403_FORBIDDEN`
* etc.

/// tip | "Dica"

Para saber mais sobre cada código de status e qual código serve para quê, verifique o <a href="https://developer.mozilla.org/pt-BR/docs/Web/HTTP/Status" class="external-link" target="_blank"><abbr title="Mozilla Developer Network">MDN</abbr> documentação sobre códigos de status HTTP</a>.

///

## Atalho para lembrar os nomes

/// note | "Technical Details"

You could also use `from starlette import status`.

**FastAPI** provides the same `starlette.status` as `fastapi.status` just as a convenience for you, the developer. But it comes directly from Starlette.

///

## Changing the default

# Additional Status Codes

By default, **FastAPI** will return the responses using a `JSONResponse`, putting the content you return from your *path operation* inside of that `JSONResponse`.

It will use the default status code or the one you set in your *path operation*.

## Additional status codes

**FastAPI** позволяет использовать как `starlette.status`, так и `fastapi.status` исключительно для удобства разработчиков. Но поставляется fastapi.status непосредственно из Starlette.

///

## Изменение кода статуса по умолчанию

👫 🏪, 👫 🧑‍🤝‍🧑 🎏 🔢, ✋️ 👈 🌌 👆 💪 ⚙️ 👨‍🎨 📋 🔎 👫:

<img src="/img/tutorial/response-status-code/image02.png">

/// note | "📡 ℹ"

👆 💪 ⚙️ `from starlette import status`.

**FastAPI** 🚚 🎏 `starlette.status` `fastapi.status` 🏪 👆, 👩‍💻. ✋️ ⚫️ 👟 🔗 ⚪️➡️ 💃.

///

## 🔀 🔢

这只是一种快捷方式，具有相同的数字代码，但它可以使用编辑器的自动补全功能：

<img src="../../../../../../img/tutorial/response-status-code/image02.png">

/// note | "技术细节"

也可以使用 `from starlette import status`。

为了让开发者更方便，**FastAPI** 提供了与 `starlette.status` 完全相同的 `fastapi.status`。但它直接来自于 Starlette。

///

## 更改默认状态码