private boolean smb2;

    /**
     * Creates an input stream for reading from the specified SMB URL
     *
     * @param url the SMB URL to read from
     * @param tc
     *            context to use
     * @throws SmbException if an SMB error occurs
     * @throws MalformedURLException if the URL is malformed
     */
    @SuppressWarnings("resource")

 */

public class ACE {

    /**
     * Default constructor for ACE
     */
    public ACE() {
        // Default constructor
    }

    /** Permission to read data from a file or list directory contents */
    public static final int FILE_READ_DATA = 0x00000001; // 1
    /** Permission to write data to a file or add files to a directory */
    public static final int FILE_WRITE_DATA = 0x00000002; // 2

UserInDB(
    username = user_dict["username"],
    password = user_dict["password"],
    email = user_dict["email"],
    full_name = user_dict["full_name"],
)
```

#### 由另一個模型內容建立 Pydantic 模型 { #a-pydantic-model-from-the-contents-of-another }

如上例我們從 `user_in.model_dump()` 得到 `user_dict`，以下程式碼：

```Python
user_dict = user_in.model_dump()
UserInDB(**user_dict)
```

等同於：

```Python
UserInDB(**user_in.model_dump())

  in this context) and <<<$\{rootDirectory}>>> (introduced in Maven 4), system properties and user properties.

  Values are evaluated in sequence from different syntaxes:

*----+------+------+
|| value || evaluation result || common examples ||
*----+------+------+
| <<<project.*>>>\
<<<pom.*>>> (<deprecated>)\

首先要注意的是，我们定义了一个带有 `yield` 的异步函数。这与带有 `yield` 的依赖项非常相似。

{* ../../docs_src/events/tutorial003_py310.py hl[14:19] *}

这个函数在 `yield` 之前的部分，会在应用启动前执行。

剩下的部分在 `yield` 之后，会在应用完成后执行。

### 异步上下文管理器 { #async-context-manager }

如你所见，这个函数有一个装饰器 `@asynccontextmanager`。

它将函数转化为所谓的“**异步上下文管理器**”。

{* ../../docs_src/events/tutorial003_py310.py hl[1,13] *}

在 Python 中，**上下文管理器**是一个你可以在 `with` 语句中使用的东西，例如，`open()` 可以作为上下文管理器使用。

então *sua API* processará a fatura e, em algum momento posterior, enviará um request de callback para o `callback_url` (a *API externa*):

```
https://www.external.org/events/invoices/2expen51ve
```

com um corpo JSON contendo algo como:

```JSON
{
    "description": "Payment celebration",
    "paid": true
}
```

e esperaria uma resposta daquela *API externa* com um corpo JSON como:

```JSON
{

* le `APIRouter`
* le `requirements.txt`
* le jeton Bearer
* le changement majeur incompatible
* le bogue
* le bouton
* l’appelable
* le code
* le commit
* le gestionnaire de contexte
* la coroutine
* la session de base de données
* le disque
* le domaine
* le moteur
* le faux X
* la méthode HTTP GET
* l’élément
* la bibliothèque
* le cycle de vie
* le verrou

    @Test
    void testDoFile() throws Exception {
        initializeNetworkExplorer(false, "jCIFS");

        // Setup mock file with minimal required behavior
        String content = "File content for testing";
        byte[] contentBytes = content.getBytes();

        when(smbFile.length()).thenReturn((long) contentBytes.length);
        when(smbFile.getInputStream()).thenReturn(new ByteArrayInputStream(contentBytes));

        String content = "#INCLUDE \\\\server\\share\\lmhosts\n" + "192.168.1.100 MAINHOST\n";

        // Mock SmbFileInputStream to simulate include file
        try (MockedConstruction<SmbFileInputStream> mockedConstruction =
                Mockito.mockConstruction(SmbFileInputStream.class, (mock, context) -> {
                    // Mock the read method to return simple content

     *        mostly Source Code Management (<abbr>SCM</abbr>) files
     */
    PathMatcher matcher(Collection<String> defaultIncludes, boolean useDefaultExcludes);

    /**
     * {@return in which context the source files will be used}
     * Not to be confused with dependency scope.
     * The default value is {@code "main"}.
     *
     * @see ProjectScope#MAIN
     */
    default ProjectScope scope() {