如何在Django文档中添加参数描述？

Question

我想在Django文档中添加参数的描述。我正在尝试下面显示的方式，但它不起作用。有什么建议吗？在

    @permission_classes([UserPermission])
    class ObjectByID(GenericAPIView):

        """
        get: Return object by ID.
        put: Update object by ID.
        delete: Delete object by ID.
        Parameters:
          object_id - parameter description.
        """

        serializer_class = ObjectSerializer

        def get(self, request, object_id):

            try:
                object = Object.objects.get(id= object_id)
            except Object.DoesNotExist:
                return Response(status=status.HTTP_404_NOT_FOUND)
            serializer = ObjectSerializer(object)
            return Response(serializer.data)

...