*
     * @return the creation time in milliseconds since epoch
     */
    long createTime();

    /**
     * Gets the last modified time.
     *
     * @return the last modified time in milliseconds since epoch
     */
    long lastModified();

    /**
     * Gets the last access time.
     *
     * @return the last access time in milliseconds since epoch
     */
    long lastAccess();

    /**

# OpenAPI `docs`

Utilities to handle OpenAPI automatic UI documentation, including Swagger UI (by default at `/docs`) and ReDoc (by default at `/redoc`).

::: fastapi.openapi.docs.get_swagger_ui_html

::: fastapi.openapi.docs.get_redoc_html

::: fastapi.openapi.docs.get_swagger_ui_oauth2_redirect_html

### Alternatif API dokümantasyonu { #alternative-api-docs }

Ve şimdi [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc) adresine gidin.

Alternatif otomatik dokümantasyonu göreceksiniz ([ReDoc](https://github.com/Rebilly/ReDoc) tarafından sağlanır):

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Örneği Güncelleyelim { #example-upgrade }

     */
    int getAttributes();

    /**
     * Gets the creation time.
     *
     * @return the creation time in milliseconds since epoch
     */
    long createTime();

    /**
     * Gets the last modified time.
     *
     * @return the last modified time in milliseconds since epoch
     */
    long lastModified();

    /**
     * Gets the file size.
     *
     * @return the file size in bytes
     */

### Alternative API docs { #alternative-api-docs }

And now, go to [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc).

You will see the alternative automatic documentation (provided by [ReDoc](https://github.com/Rebilly/ReDoc)):

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Example upgrade { #example-upgrade }

### Alternative API-Dokumentation { #alternative-api-docs }

Und jetzt gehen Sie auf [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc).

Sie sehen die alternative automatische Dokumentation (bereitgestellt von [ReDoc](https://github.com/Rebilly/ReDoc)):

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Beispielaktualisierung { #example-upgrade }

         */
        public int getLeaseState() {
            return leaseState;
        }

        /**
         * Gets the current lease epoch value for versioning
         * @return the current epoch
         */
        public int getEpoch() {
            return epoch;
        }

        /**
         * Gets the file path associated with this lease
         * @return the file path
         */

### 替代 API 文件 { #alternative-api-docs }

現在，前往 [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc)。

你將看到另一種自動文件（由 [ReDoc](https://github.com/Rebilly/ReDoc) 提供）：

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

### OpenAPI { #openapi }

**FastAPI** 使用定義 API 的 **OpenAPI** 標準來生成一個「schema」，涵蓋你的全部 API。

#### 「Schema」 { #schema }

### Альтернативная документация API { #alternative-api-docs }

И теперь перейдите по адресу [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc).

Вы увидите альтернативную автоматически сгенерированную документацию (предоставлено [ReDoc](https://github.com/Rebilly/ReDoc)):

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

### OpenAPI { #openapi }

    * Вы можете отключить это с помощью настройки `docs_url=None`.
* **ReDoc**: отображаемый по адресу `/redoc`.
    * Вы можете задать его URL с помощью параметра `redoc_url`.
    * Вы можете отключить это с помощью настройки `redoc_url=None`.

К примеру, чтобы задать отображение Swagger UI по адресу `/documentation` и отключить ReDoc: