///

<img src="/img/tutorial/path-operation-configuration/image03.png">

## 단일 *경로 작동* 지원중단

단일 *경로 작동*을 없애지 않고 <abbr title="구식, 사용하지 않는것이 권장됨">지원중단</abbr>을 해야한다면, `deprecated` 매개변수를 전달하면 됩니다.

```Python hl_lines="16"
{!../../docs_src/path_operation_configuration/tutorial006.py!}
```

대화형 문서에 지원중단이라고 표시됩니다.

<img src="/img/tutorial/path-operation-configuration/image04.png">

///

<img src="/img/tutorial/path-operation-configuration/image03.png">

## 弃用*路径操作*

`deprecated` 参数可以把*路径操作*标记为<abbr title="过时，建议不要使用">弃用</abbr>，无需直接删除：

```Python hl_lines="16"
{!../../docs_src/path_operation_configuration/tutorial006.py!}
```

API 文档会把该路径操作标记为弃用：

<img src="/img/tutorial/path-operation-configuration/image04.png">

下图显示了正常*路径操作*与弃用*路径操作* 的区别：

## OpenAPI Extra

When you declare a *path operation* in your application, **FastAPI** automatically generates the relevant metadata about that *path operation* to be included in the OpenAPI schema.

/// note | "Technical details"

In the OpenAPI specification it is called the <a href="https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#operation-object" class="external-link" target="_blank">Operation Object</a>.

///

```

Он будет четко помечен как устаревший в интерактивной документации:

<img src="/img/tutorial/path-operation-configuration/image04.png">

Проверьте, как будут выглядеть устаревшие и не устаревшие *операции пути*:

<img src="/img/tutorial/path-operation-configuration/image05.png">

## Резюме

```

Sie wird in der interaktiven Dokumentation gut sichtbar als deprecated markiert werden:

<img src="/img/tutorial/path-operation-configuration/image04.png">

Vergleichen Sie, wie deprecatete und nicht-deprecatete *Pfadoperationen* aussehen:

<img src="/img/tutorial/path-operation-configuration/image05.png">

## Zusammenfassung

   * operation takes amortized linear time in the length of {@code elements}. The iterator is
   * consumed after this operation completes.
   *
   * <p>If all input data to this {@code TopKSelector} is in a single {@code Iterator}, prefer
   * {@link Ordering#leastOf(Iterator, int)}, which provides a simpler API for that use case.
   */
  public void offerAll(Iterator<? extends T> elements) {

Vous devez vous assurer qu'il est unique pour chaque opération.

```Python hl_lines="6"
{!../../docs_src/path_operation_advanced_configuration/tutorial001.py!}
```

### Utilisation du nom *path operation function* comme operationId

# Path Operationの高度な設定

## OpenAPI operationId

/// warning | "注意"

あなたがOpenAPIの「エキスパート」でなければ、これは必要ないかもしれません。

///

*path operation* で `operation_id` パラメータを利用することで、OpenAPIの `operationId` を設定できます。

`operation_id` は各オペレーションで一意にする必要があります。

```Python hl_lines="6"
{!../../docs_src/path_operation_advanced_configuration/tutorial001.py!}
```

### *path operation関数* の名前をoperationIdとして使用する

In some cases you don't really need the return value of a dependency inside your *path operation function*.

Or the dependency doesn't return a value.

But you still need it to be executed/solved.

For those cases, instead of declaring a *path operation function* parameter with `Depends`, you can add a `list` of `dependencies` to the *path operation decorator*.

## Add `dependencies` to the *path operation decorator*

///

Mit dem Parameter `operation_id` können Sie die OpenAPI `operationId` festlegen, die in Ihrer *Pfadoperation* verwendet werden soll.

Sie müssten sicherstellen, dass sie für jede Operation eindeutig ist.

```Python hl_lines="6"
{!../../docs_src/path_operation_advanced_configuration/tutorial001.py!}
```

### Verwendung des Namens der *Pfadoperation-Funktion* als operationId