/**
 * A ScheduledExecutorService that executes all scheduled actions immediately in the calling thread.
 *
 * <p>See {@link TestingExecutors#sameThreadScheduledExecutor()} for a full list of constraints.
 *
 * @author John Sirois
 * @author Zach van Schouwen
 */
@GwtIncompatible
// TODO(cpovirk): Make this final (but that may break Mockito spy calls).
class SameThreadScheduledExecutorService extends AbstractExecutorService

/**
 * A ScheduledExecutorService that executes all scheduled actions immediately in the calling thread.
 *
 * <p>See {@link TestingExecutors#sameThreadScheduledExecutor()} for a full list of constraints.
 *
 * @author John Sirois
 * @author Zach van Schouwen
 */
@GwtIncompatible
// TODO(cpovirk): Make this final (but that may break Mockito spy calls).
class SameThreadScheduledExecutorService extends AbstractExecutorService

///

## Motivation { #motivation }

Let's start with a simple example:

{* ../../docs_src/python_types/tutorial001_py310.py *}

Calling this program outputs:

```
John Doe
```

The function does the following:

* Takes a `first_name` and `last_name`.
* Converts the first letter of each one to upper case with `title()`.

/// note | 注意

如果你已经是 Python 专家，并且对类型提示了如指掌，可以跳到下一章。

///

## 动机 { #motivation }

让我们从一个简单的例子开始：

{* ../../docs_src/python_types/tutorial001_py310.py *}

运行这个程序会输出：

```
John Doe
```

这个函数做了下面这些事情：

* 接收 `first_name` 和 `last_name`。
* 通过 `title()` 将每个参数的第一个字母转换为大写。
* 用一个空格将它们<dfn title="把它们合在一起成为一个，内容一个接在另一个后面。">拼接</dfn>起来。

Now use the operation `GET` with the path `/users/me`.

You will get your user's data, like:

```JSON
{
  "username": "johndoe",
  "email": "******@****.***",
  "full_name": "John Doe",
  "disabled": false,
  "hashed_password": "fakehashedsecret"
}
```

<img src="/img/tutorial/security/image06.png">

    return user_id


# Pydantic 모델
class User(BaseModel):
    id: int
    name: str
    joined: date
```

그 다음 다음과 같이 사용할 수 있습니다:

```Python
my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

my_second_user: User = User(**second_user_data)
```

/// info | 정보

        exception = new SmbOperationException(SmbOperationException.ErrorCode.ACCESS_DENIED, "Cannot access share");
        exception.withContext("share", "\\\\server\\share");
        exception.withContext("user", "john");

        // When
        String str = exception.toString();

        // Then
        assertNotNull(str);
        assertTrue(str.contains("SmbOperationException"));

もしあなたが Python の専門家で、すでに型ヒントについてすべて知っているのであれば、次の章まで読み飛ばしてください。

///

## 動機 { #motivation }

簡単な例から始めてみましょう:

{* ../../docs_src/python_types/tutorial001_py310.py *}

このプログラムを呼び出すと、以下が出力されます:

```
John Doe
```

この関数は以下のようなことを行います:

* `first_name` と `last_name` を取得します。
* `title()` を用いて、それぞれの最初の文字を大文字に変換します。
* 真ん中にスペースを入れて<dfn title="1つにまとめます。片方の内容をもう片方の後ろに続けます。">連結</dfn>します。

### 取得自己的使用者資料 { #get-your-own-user-data }

現在使用 `GET` 方法呼叫路徑 `/users/me`。

你會取得自己的使用者資料，如：

```JSON
{
  "username": "johndoe",
  "email": "******@****.***",
  "full_name": "John Doe",
  "disabled": false,
  "hashed_password": "fakehashedsecret"
}
```

<img src="/img/tutorial/security/image06.png">

如果你點擊鎖頭圖示登出，然後再次嘗試相同操作，你會得到 HTTP 401 錯誤：

```JSON
{

        final Map<String, Object> params = new HashMap<>();
        final Map<String, String> nestedMap = new HashMap<>();
        nestedMap.put("name", "John");
        nestedMap.put("role", "Developer");
        params.put("user", nestedMap);

        assertEquals("John", groovyEngine.evaluate("return user.name", params));
        assertEquals("Developer", groovyEngine.evaluate("return user.role", params));
    }

    /**