var (
	configRRSParityMD = NewGaugeMD(configRRSParity,
		"Reduced redundancy storage class parity")
	configStandardParityMD = NewGaugeMD(configStandardParity,
		"Standard storage class parity")
)

// loadClusterConfigMetrics - `MetricsLoaderFn` for cluster config
// such as standard and RRS parity.
func loadClusterConfigMetrics(ctx context.Context, m MetricValues, c *metricsCache) error {
	clusterDriveMetrics, err := c.clusterDriveMetrics.Get()

                    return new StandardImplForwardingSortedMap<>(map);
                  }
                })
            .named(
                "ForwardingSortedMap[SafeTreeMap] with no comparator and standard "
                    + "implementations")
            .withFeatures(
                CollectionSize.ANY,
                CollectionFeature.KNOWN_ORDER,
                MapFeature.ALLOWS_NULL_VALUES,

copies of a package at different versions if the package is
imported normally and vendored by the standard library.

Vendored packages are internally renamed with a "vendor/" prefix
to preserve the invariant that all packages have distinct paths.
This is necessary to avoid compiler and linker conflicts. Adding
a "vendor/" prefix also maintains the invariant that standard
library packages begin with a dotless path element.

例如，安裝 Uvicorn：

<div class="termy">

```console
$ pip install "uvicorn[standard]"

---> 100%
```

</div>

其他 ASGI 伺服器的安裝流程也大致相同。

/// tip

加入 `standard` 會讓 Uvicorn 安裝並使用一些建議的額外相依套件。

其中包含 `uvloop`，它是 `asyncio` 的高效能替代實作，可大幅提升並行效能。

當你用 `pip install "fastapi[standard]"` 安裝 FastAPI 時，也會一併取得 `uvicorn[standard]`。

///

## 執行伺服器程式 { #run-the-server-program }

     * Gets the fields that are included in standard search responses.
     *
     * @return array of field names for standard search responses
     */
    public String[] getResponseFields() {
        return responseFields;
    }

    /**
     * Sets the fields that are included in standard search responses.
     *
     * @param responseFields array of field names for standard search responses
     */

		return config.DefaultHelpPostfix(DefaultKVS, key)
	}

	Help = config.HelpKVS{
		config.HelpKV{
			Key:         ClassStandard,
			Description: `set the parity count for default standard storage class` + defaultHelpPostfix(ClassStandard),
			Optional:    true,
			Type:        "string",
		},
		config.HelpKV{
			Key:         ClassRRS,

          "tokenizer": "standard",
          "filter": [
            "truncate20_filter",
            "lowercase",
            "arabic_stop",
            "arabic_normalization",
            "arabic_keywords",
            "arabic_override",
            "arabic_stemmer"
          ]
        },
        "armenian_analyzer": {
          "tokenizer":  "standard",
          "filter": [

          "tokenizer": "standard",
          "filter": [
            "truncate20_filter",
            "lowercase",
            "arabic_stop",
            "arabic_normalization",
            "arabic_keywords",
            "arabic_override",
            "arabic_stemmer"
          ]
        },
        "armenian_analyzer": {
          "tokenizer":  "standard",
          "filter": [

* `fastapi-cli[standard]` - `fastapi` 명령을 제공하기 위한 것입니다.
    * 여기에는 [FastAPI Cloud](https://fastapicloud.com)에 FastAPI 애플리케이션을 배포할 수 있게 해주는 `fastapi-cloud-cli`가 포함됩니다.

### `standard` 의존성 없이 { #without-standard-dependencies }

`standard` 선택적 의존성을 포함하고 싶지 않다면, `pip install "fastapi[standard]"` 대신 `pip install fastapi`로 설치할 수 있습니다.

 *
 * <p>Each of the {@code standard} methods, where appropriate, use {@link Objects#equals} to test
 * equality for both keys and values. This may not be the desired behavior for map implementations
 * that use non-standard notions of key equality, such as the entry of a {@code SortedMap} whose
 * comparator is not consistent with {@code equals}.
 *