////

### Classes as types { #classes-as-types }

You can also declare a class as the type of a variable.

Let's say you have a class `Person`, with a name:

{* ../../docs_src/python_types/tutorial010.py hl[1:3] *}

Then you can declare a variable to be of type `Person`:

{* ../../docs_src/python_types/tutorial010.py hl[6] *}

And then, again, you get all the editor support:

### Импорт `APIRouter`

Точно также, как и в случае с классом `FastAPI`, вам нужно импортировать и создать объект класса `APIRouter`.

```Python hl_lines="1  3" title="app/routers/users.py"
{!../../docs_src/bigger_applications/app/routers/users.py!}
```

### Создание *эндпоинтов* с помощью `APIRouter`

continue to use your existing JSON and YAML files until you are ready to switch
to <code>batch/v1</code>.  We may remove support for Jobs with  <code>apiVersion: extensions/v1beta1 </code>in 1.3 or 1.4.
  *  HorizontalPodAutoscaler was Beta in 1.1 and is GA in 1.2 .
     * <code>apiVersion: autoscaling/v1 </code>is now available.  Changes in this version are:

////

### ক্লাস হিসেবে টাইপস

আপনি একটি ভেরিয়েবলের টাইপ হিসেবে একটি ক্লাস ঘোষণা করতে পারেন।

ধরুন আপনার কাছে `Person` নামে একটি ক্লাস আছে, যার একটি নাম আছে:

{* ../../docs_src/python_types/tutorial010.py hl[1:3] *}


তারপর আপনি একটি ভেরিয়েবলকে `Person` টাইপের হিসেবে ঘোষণা করতে পারেন:

{* ../../docs_src/python_types/tutorial010.py hl[6] *}


এবং তারপর, আবার, আপনি এডিটর সাপোর্ট পেয়ে যাবেন:

//// tab | Python 3.10+

En Python 3.9 o superior, `Annotated` es parte de la biblioteca estándar, así que puedes importarlo desde `typing`.

```Python hl_lines="1  3"
{!> ../../docs_src/query_params_str_validations/tutorial002_an_py310.py!}
```

////

//// tab | Python 3.8+

En versiones de Python por debajo de 3.9 importas `Annotated` desde `typing_extensions`.

    - [Removed](#removed-12)
- [v1.25.3](#v1253)
  - [Downloads for v1.25.3](#downloads-for-v1253)
    - [Source Code](#source-code-13)
    - [Client Binaries](#client-binaries-13)
    - [Server Binaries](#server-binaries-13)
    - [Node Binaries](#node-binaries-13)
    - [Container Images](#container-images-13)
  - [Changelog since v1.25.2](#changelog-since-v1252)
  - [Changes by Kind](#changes-by-kind-12)
    - [Feature](#feature-12)

        translatedName.name = new rpc.unicode_string();

        when(mockNdrBuffer.dec_ndr_short()).thenReturn(1, 10, 20);
        when(mockNdrBuffer.dec_ndr_long()).thenReturn(1, 3); // _name_bufferp, sid_index
        when(mockDeferredNdrBuffer.dec_ndr_long()).thenReturn(10, 0, 5); // name buffer: buffers, 0, bufferl

  - [Downloads for v1.30.1](#downloads-for-v1301)
    - [Source Code](#source-code-13)
    - [Client Binaries](#client-binaries-13)
    - [Server Binaries](#server-binaries-13)
    - [Node Binaries](#node-binaries-13)
    - [Container Images](#container-images-13)
  - [Changelog since v1.30.0](#changelog-since-v1300)
  - [Changes by Kind](#changes-by-kind-13)
    - [API Change](#api-change-4)
    - [Bug or Regression](#bug-or-regression-11)

    Segment<Object, Object> segment = map.segments[0];
    assertEquals(1, segment.table.length());

    // manually add elements to avoid expansion
    // 1/3 null keys, 1/3 null values
    int originalCount = 1024;
    ReferenceEntry<Object, Object> entry = null;
    for (int i = 0; i < originalCount; i++) {
      Object key = new Object();

    - [Source Code](#source-code-13)
    - [Client Binaries](#client-binaries-13)
    - [Server Binaries](#server-binaries-13)
    - [Node Binaries](#node-binaries-13)
    - [Container Images](#container-images-13)
  - [Changelog since v1.31.0-rc.0](#changelog-since-v1310-rc0)
  - [Changes by Kind](#changes-by-kind-13)
    - [API Change](#api-change-3)
    - [Feature](#feature-9)