static final int SRV_ERR = 0x2;
    static final int IMP_ERR = 0x4;
    static final int RFS_ERR = 0x5;
    static final int ACT_ERR = 0x6;
    static final int CFT_ERR = 0x7;

    // type/class
    static final int NB_IN = 0x00200001;
    static final int NBSTAT_IN = 0x00210001;
    static final int NB = 0x0020;
    static final int NBSTAT = 0x0021;
    static final int IN = 0x0001;

             */

            andx.uid = uid;
            dstIndex += ((AndXServerMessageBlock) andx).writeAndXWireFormat(dst, dstIndex);
        } else {
            // the andx smb is not of type andx so lets just write it here and
            // were done.
            final int andxStart = dstIndex;
            andx.wordCount = andx.writeParameterWordsWireFormat(dst, dstIndex);

* `allow_headers` - 교차-출처 요청에 대해 지원되어야 하는 HTTP 요청 헤더의 리스트입니다. 기본값은 `[]`입니다. 모든 헤더를 허용하려면 `['*']`를 사용할 수 있습니다. `Accept`, `Accept-Language`, `Content-Language`, `Content-Type` 헤더는 [단순 CORS 요청](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#simple_requests)에 대해 항상 허용됩니다.
* `allow_credentials` - 교차-출처 요청에 대해 쿠키를 지원해야 함을 나타냅니다. 기본값은 `False`입니다.

## 如何使用 { #use-it }

現在你可以用這個類別來宣告你的相依性。

{* ../../docs_src/dependencies/tutorial002_an_py310.py hl[19] *}

**FastAPI** 會呼叫 `CommonQueryParams` 類別。這會建立該類別的一個「實例」，而該實例會以參數 `commons` 的形式傳給你的函式。

## 型別註解與 `Depends` { #type-annotation-vs-depends }

注意上面程式碼裡我們寫了兩次 `CommonQueryParams`：

//// tab | Python 3.10+

```Python
commons: Annotated[CommonQueryParams, Depends(CommonQueryParams)]
```

////

## Валидация данных { #data-validation }

Если откроете браузер по адресу [http://127.0.0.1:8000/items/foo](http://127.0.0.1:8000/items/foo), то увидите интересную HTTP-ошибку:

```JSON
{
  "detail": [
    {
      "type": "int_parsing",
      "loc": [
        "path",
        "item_id"
      ],
      "msg": "Input should be a valid integer, unable to parse string as an integer",
      "input": "foo"
    }
  ]
}
```

```
ftp localhost -P 8021
Connected to localhost.
220 Welcome to MinIO FTP Server
Name (localhost:user): minioadmin
331 User name ok, password required
Password:
230 Password ok, continue
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls runner/
229 Entering Extended Passive Mode (|||39155|)
150 Opening ASCII mode data connection for file list
drwxrwxrwx 1 nobody nobody            0 Jan  1 00:00 chunkdocs/

# MinIO Multi-user Quickstart Guide [![Slack](https://slack.min.io/slack?type=svg)](https://slack.min.io)

MinIO supports multiple long term users in addition to default user created during server startup. New users can be added after server starts up, and server can be configured to deny or allow access to buckets and resources to each of these users. This document explains how to add/remove users and modify their access rights.

## Get started

)

var (
	errNonNumericArg = func(fnStr FuncName) error {
		return fmt.Errorf("%s() requires a numeric argument", fnStr)
	}
	errInvalidAggregation = errors.New("Invalid aggregation seen")
)

type aggVal struct {
	runningSum             *Value
	runningCount           int64
	runningMax, runningMin *Value

	// Stores if at least one record has been seen
	seen bool
}

func newAggVal(fn FuncName) *aggVal {

如果你的版本較舊，嘗試使用 `Annotated` 會出錯。

請先至少 [升級 FastAPI 版本](../deployment/versions.md#upgrading-the-fastapi-versions) 到 0.95.1 再使用 `Annotated`。

///

## 在 `q` 參數的型別中使用 `Annotated` { #use-annotated-in-the-type-for-the-q-parameter }

還記得先前在 [Python 型別介紹](../python-types.md#type-hints-with-metadata-annotations) 提到可以用 `Annotated` 為參數加入中繼資料嗎？

現在就用在 FastAPI 上吧。🚀

我們原本的型別註記是：

```Python
q: str | None = None
```

接著把它用 `Annotated` 包起來，變成：

 * semantics as the built-in Java language synchronization primitives.
 *
 * <p>A call to any of the <i>enter</i> methods with <b>void</b> return type should always be
 * followed immediately by a <i>try/finally</i> block to ensure that the current thread leaves the
 * monitor cleanly:
 *
 * {@snippet :
 * monitor.enter();
 * try {