class QApplication(PySide6.QtGui.QGuiApplication):
    [...]
    @staticmethod
    def setFont(arg__1: PySide6.QtGui.QFont | str | collections.abc.Sequence[str], /, className: bytes | bytearray | memoryview | None = ...) -> None: ... 

# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
from __future__ import annotations
"""
This file contains the exact signatures for all functions in module
PySide6.QtWidgets, except for defaults which are replaced by "...".

# mypy: disable-error-code="override, overload-overlap"
"""

# Module `PySide6.QtWidgets`

import PySide6.QtWidgets
import PySide6.QtCore
import PySide6.QtGui
import os
import enum
import typing
import collections
from PySide6.QtCore import Signal, SignalInstance
from shiboken6 import Shiboken