optional string key = 1;

  // valueExpression represents the expression which is evaluated by CEL to
  // produce an audit annotation value. The expression must evaluate to either
  // a string or null value. If the expression evaluates to a string, the
  // audit annotation is included with the string value. If the expression
  // evaluates to null or empty string the audit annotation will be omitted.

             value JSON)
           CHARACTER SET = utf8mb4 COLLATE = utf8mb4_bin ROW_FORMAT = Dynamic;`
	mysqlCreateAccessTable = `CREATE TABLE %s (event_time DATETIME NOT NULL, event_data JSON)
                                    ROW_FORMAT = Dynamic;`

	mysqlUpdateRow = `INSERT INTO %s (key_name, value) VALUES (?, ?) ON DUPLICATE KEY UPDATE value=VALUES(value);`

Vous pouvez obtenir la valeur réel d'un membre (une chaîne de caractères ici), avec `model_name.value`, ou en général, `votre_membre_d'enum.value` :

```Python hl_lines="20"
{!../../docs_src/path_params/tutorial005.py!}
```

/// tip | "Astuce"

Vous pouvez aussi accéder la valeur `"lenet"` avec `ModelName.lenet.value`.

///

#### Retourner des *membres d'énumération*

            propertyName to propertyValue
        }
    }.toMap()


/**
 * Creates a [Provider] that returns `true` when this [Provider] has a value
 * and `false` otherwise. The returned [Provider] always has a value.
 * @see Provider.isPresent
 */
private
fun <T> Provider<T>.presence(): Provider<Boolean> =
    map { true }.orElse(false)

  /**
   * Creates a {@code ListenableFuture} which has its value set immediately upon construction. The
   * getters just return the value. This {@code Future} can't be canceled or timed out and its
   * {@code isDone()} method always returns {@code true}.
   */
  public static <V extends @Nullable Object> ListenableFuture<V> immediateFuture(
      @ParametricNullness V value) {
    if (value == null) {

    # @app.post("/form_examples")
    # def form_examples(
    #     lastname: str = Form(
    #         ...,
    #         examples={
    #             "example1": {"summary": "last name summary", "value": "Doe"},
    #             "example2": {"value": "Doesn't"},
    #         },
    #     ),
    # ):
    #     return lastname

    # @app.post("/form_example_examples")
    # def form_example_examples(
    #     lastname: str = Form(

				strings.Contains(value, ",") {
				return nil, ErrHeader
			}
			sparseMap = append(sparseMap, value)
		default:
			paxHdrs[key] = value
		}
	}
	if len(sparseMap) > 0 {
		paxHdrs[paxGNUSparseMap] = strings.Join(sparseMap, ",")
	}
	return paxHdrs, nil
}

// readHeader reads the next block header and assumes that the underlying reader

	return ""
}

// Returns number of errors that occurred the most (incl. nil) and the
// corresponding error value. NB When there is more than one error value that
// occurs maximum number of times, the error value returned depends on how
// golang's map orders keys. This doesn't affect correctness as long as quorum
// value is greater than or equal to simple majority, since none of the equally

    with patch.object(fastapi.cli, "cli_main", None):
        with pytest.raises(RuntimeError) as exc_info:
            fastapi.cli.main()

			cfg := &config.InstallConfig{
				MountedCNINetDir: tempDir,
				ChainedCNIPlugin: c.chainedCNIPlugin,
			}
			cniConfigFilepath := filepath.Join(tempDir, c.cniConfigFilename)
			isReady := &atomic.Value{}
			setNotReady(isReady)
			in := NewInstaller(cfg, isReady)
			in.cniConfigFilepath = cniConfigFilepath

			if err := file.AtomicCopy(filepath.Join("testdata", c.saFilename), tempDir, c.saFilename); err != nil {