* lifecycle phase. Standard lifecycles use plugin execution {@code <phase>} or mojo default lifecycle phase to
 * calculate the execution plan, but custom lifecycles can use alternative mapping strategies.
 */
@Named(DefaultLifecycleMappingDelegate.HINT)
@Singleton
public class DefaultLifecycleMappingDelegate implements LifecycleMappingDelegate {
    public static final String HINT = "default";

 * might be absent" as two distinct types in your program, which can aid clarity.
 *
 * <p>Some uses of this class include
 *
 * <ul>
 *   <li>As a method return type, as an alternative to returning {@code null} to indicate that no
 *       value was available
 *   <li>To distinguish between "unknown" (for example, not present in a map) and "known to have no

///

The `status_code` parameter receives a number with the HTTP status code.

/// info

`status_code` can alternatively also receive an `IntEnum`, such as Python's <a href="https://docs.python.org/3/library/http.html#http.HTTPStatus" class="external-link" target="_blank">`http.HTTPStatus`</a>.

///

It will:

your setup can use this feature combination safely.

To enable compression+encryption use:

```bash
~ mc admin config set myminio compression allow_encryption=on
```

Or alternatively through the environment variable `MINIO_COMPRESSION_ALLOW_ENCRYPTION=on`.

### 4. Excluded Types

- Already compressed objects are not fit for compression since they do not have compressible patterns.

## 为 FastAPI 投票

* <a href="https://www.slant.co/options/34241/~fastapi-review" class="external-link" target="_blank">在 Slant 上为 **FastAPI** 投票</a>
* <a href="https://alternativeto.net/software/fastapi/" class="external-link" target="_blank">在 AlternativeTo 上为 **FastAPI** 投票</a>

## 在 GitHub 上帮助其他人解决问题

您可以查看<a href="https://github.com/fastapi/fastapi/issues" class="external-link" target="_blank">现有 issues</a>，并尝试帮助其他人解决问题，说不定您能解决这些问题呢。🤓

Sie wird direkt in FastAPI importiert/inkludiert, sodass Sie sie von `fastapi` importieren können und vermeiden, versehentlich das alternative `BackgroundTask` (ohne das `s` am Ende) von `starlette.background` zu importieren.

    builder.setUnsafeReplacement("\uFFFD");

    /*
     * Except for \n, \t, and \r, all ASCII control characters are replaced with the Unicode
     * replacement character.
     *
     * Implementation note: An alternative to the following would be to make a map that simply
     * replaces the allowed ASCII whitespace characters with themselves and to set the minimum safe

```

////

//// tab | Python 3.9+

```Python hl_lines="1  4"
{!> ../../docs_src/python_types/tutorial009_py39.py!}
```

////

//// tab | Python 3.9+ Alternative

```Python hl_lines="1  4"
{!> ../../docs_src/python_types/tutorial009b_py39.py!}
```

////

#### `Union` oder `Optional` verwenden? { #using-union-or-optional }

* Show a **clear error** for the client when the data is not valid
* **Document** the parameter in the OpenAPI schema *path operation* (so it will show up in the **automatic docs UI**)

## Alternative (old): `Query` as the default value { #alternative-old-query-as-the-default-value }

Se importa/incluye directamente en FastAPI para que puedas importarla desde `fastapi` y evitar importar accidentalmente la alternativa `BackgroundTask` (sin la `s` al final) de `starlette.background`.