# 不带参数类函数 class TaskA(object): def __init__(self, f): # 实例化函数 self.f = f def __call__(self): # 添加功能 print("例:开始时间") start = time.time() self.f() # 执行函 Read More
posted @ 2021-04-11 11:59 PythonNew_Mr.Wang Views(45) Comments(0) Diggs(0)