有没有办法在另一个类中显示函数的进度？

class Progress:
    def __init__(self):
        self.progress = 0

    def update_progress(self, progress):
        self.progress = progress
        # 触发进度更新事件
        self.on_progress_update()

    def on_progress_update(self):
        # 进度更新事件处理逻辑
        pass

class MyClass:
    def __init__(self):
        self.progress = Progress()

    def long_running_function(self):
        for i in range(10):
            # 执行某些操作
            # 更新进度
            self.progress.update_progress((i + 1) * 10)

class AnotherClass:
    def __init__(self, my_class):
        my_class.progress.on_progress_update = self.handle_progress_update

    def handle_progress_update(self):
        # 获取进度信息
        progress = my_class.progress.progress
        # 更新界面或执行其他操作
        print(f"进度更新：{progress}%")