```

Das `@app.get("/")` sagt **FastAPI**, dass die Funktion direkt darunter für die Bearbeitung von Anfragen zuständig ist, die an:

 * den Pfad `/`
 * unter der Verwendung der <abbr title="eine HTTP GET Methode"><code>get</code>-Operation</abbr> gehen

/// info | "`@decorator` Information"

Diese `@something`-Syntax wird in Python „Dekorator“ genannt.

multiple node/drive failures and [bit rot](https://github.com/minio/minio/blob/master/docs/erasure/README.md#what-is-bit-rot-protection) using [erasure code](https://min.io/docs/minio/linux/operations/concepts/erasure-coding.html). As the minimum drives required for distributed MinIO is 2 (same as minimum drives required for erasure coding), erasure code automatically kicks in as you launch distributed MinIO.

If one or more drives are offline at the start of a PutObject or NewMultipartUpload...

    logRecorder
      .assertLogMatch(Regex("""cacheConditionalHit: Response\{protocol=h2, code=200, message=, url=$url\}"""))
      .assertLogMatch(Regex("""cacheHit: Response\{protocol=h2, code=200, message=, url=$url\}"""))
      .assertLogMatch(Regex("""cacheMiss"""))
      .assertLogMatch(Regex("""satisfactionFailure: Response\{protocol=h2, code=200, message=, url=$url\}"""))
      .assertNoMoreLogs()
  }

}

func TestKnownExitStrings(t *testing.T) {
	for err, wantCode := range KnownErrorCode {
		if code := GetExitCode(err); code != wantCode {
			t.Errorf("For %v want %v, but is %v", err, wantCode, code)
		}
	}

     * The model building request passed to this method must be the same as the one used for the first phase of the
     * model building.
     *
     * @param request The model building request that holds the parameters, must not be {@code null}.
     * @param result The interim result of the first phase of model building, must not be {@code null}.

Vous pouvez donc revenir et voir exactement ce dont vous avez besoin.

## Exécuter le code

Tous les blocs de code peuvent être copiés et utilisés directement (il s'agit en fait de fichiers Python testés).

Pour exécuter l'un de ces exemples, copiez le code dans un fichier `main.py`, et commencez `uvicorn` avec :

<div class="termy">

```console
$ uvicorn main:app --reload

<font color="#3465A4">INFO    </font> Resolved absolute path <font color="#75507B">/home/user/code/awesomeapp/</font><font color="#AD7FA8">main.py</font>
<font color="#3465A4">INFO    </font> Searching for package file structure from directories with <font color="#3465A4">__init__.py</font> files
<font color="#3465A4">INFO    </font> Importing from <font color="#75507B">/home/user/code/</font><font color="#AD7FA8">awesomeapp</font>

 *
 */
public interface BeanConfigurationPathTranslator {

    /**
     * Translates the specified path.
     *
     * @param path The path to translate, may be {@code null}.
     * @return The translated path or {@code null} if none.
     */
    File translatePath(File path);

        getMultiset().size());
  }

  /** Call the {@code setCount()} method under test, and check its return value. */
  abstract void setCountCheckReturnValue(E element, int count);

  /**
   * Call the {@code setCount()} method under test, but do not check its return value. Callers
   * should use this method over {@link #setCountCheckReturnValue(Object, int)} when they expect

```

## 数值校验：浮点数、大于和小于

数值校验同样适用于 `float` 值。

能够声明 <abbr title="大于"><code>gt</code></abbr> 而不仅仅是 <abbr title="大于等于"><code>ge</code></abbr> 在这个前提下变得重要起来。例如，你可以要求一个值必须大于 `0`，即使它小于 `1`。

因此，`0.5` 将是有效值。但是 `0.0`或 `0` 不是。

对于 <abbr title="less than"><code>lt</code></abbr> 也是一样的。

```Python hl_lines="11"
{!../../docs_src/path_params_numeric_validations/tutorial006.py!}
```