<img src="/img/python-types/image05.png">

Ohne Typen ist das fast unmöglich zu erreichen.

Beachten Sie, dass die Variable `item` eines der Elemente in der Liste `items` ist.

Und trotzdem weiß der Editor, dass es sich um ein `str` handelt, und bietet entsprechende Unterstützung.

#### Tupel und Menge { #tuple-and-set }

import types
from collections.abc import Callable
from enum import Enum
from typing import Any, TypeVar, Union

from pydantic import BaseModel
from pydantic.main import IncEx as IncEx

DecoratedCallable = TypeVar("DecoratedCallable", bound=Callable[..., Any])
UnionType = getattr(types, "UnionType", Union)
ModelNameMap = dict[type[BaseModel] | type[Enum], str]

<img src="/img/python-types/image05.png">

타입이 없으면, 이는 거의 불가능합니다.

변수 `item`이 리스트 `items`의 요소 중 하나라는 점에 주목하세요.

그리고 에디터는 여전히 이것이 `str`임을 알고, 그에 대한 지원을 제공합니다.

#### Tuple과 Set { #tuple-and-set }

`tuple`과 `set`도 동일하게 선언할 수 있습니다:

{* ../../docs_src/python_types/tutorial007_py310.py hl[1] *}

이는 다음을 의미합니다:

* 변수 `items_t`는 3개의 아이템을 가진 `tuple`이며, `int`, 또 다른 `int`, 그리고 `str`입니다.

    print(data)
```

### Generic types { #generic-types }

Some types can take "type parameters" in square brackets, to define their internal types, for example a "list of strings" would be declared `list[str]`.

These types that can take type parameters are called **Generic types** or **Generics**.

You can use the same builtin types as generics (with square brackets and types inside):

* `list`
* `tuple`
* `set`

    /**
     * Creates a thumbnail generation task.
     * @param path The path to the source document.
     * @param docMap The document map containing metadata.
     * @return A tuple containing task information.
     */
    Tuple3<String, String, String> createTask(String path, Map<String, Object> docMap);

 *
 * <p>See the Guava User Guide article on <a href=
 * "https://github.com/google/guava/wiki/CollectionUtilitiesExplained#tables">{@code Tables}</a>.
 *
 * @author Jared Levy
 * @author Louis Wasserman
 * @since 7.0
 */
@GwtCompatible
public final class Tables {
  private Tables() {}

  /**
   * Returns a {@link Collector} that accumulates elements into a {@code Table} created using the

<img src="/img/python-types/image05.png">

Sin tipos, eso es casi imposible de lograr.

Nota que la variable `item` es uno de los elementos en la lista `items`.

Y aún así, el editor sabe que es un `str` y proporciona soporte para eso.

#### Tuple y Set { #tuple-and-set }

Harías lo mismo para declarar `tuple`s y `set`s:

<img src="/img/python-types/image05.png">

Sem tipos, isso é quase impossível de alcançar.

Observe que a variável `item` é um dos elementos da lista `items`.

E, ainda assim, o editor sabe que é um `str` e fornece suporte para isso.

#### Tuple e Set { #tuple-and-set }

Você faria o mesmo para declarar `tuple`s e `set`s:

<img src="/img/python-types/image05.png">

Без типов добиться этого почти невозможно.

Обратите внимание, что переменная `item` — один из элементов списка `items`.

И всё же редактор кода знает, что это `str`, и даёт соответствующую поддержку.

#### Tuple и Set { #tuple-and-set }

Аналогично вы бы объявили `tuple` и `set`:

        Tuple3<String, String, String> task = thumbnailGenerator.createTask(null, docMap);
        assertNull(task);
    }

    @Test
    public void test_createTask_withEmptyPath() {
        // Test task creation with empty path
        Map<String, Object> docMap = new HashMap<>();
        docMap.put("mimetype", "application/pdf");