"""如何批量控制装饰器是否执行，只需要在原有的基础上添加外层函数。进行bool值控制即可"""import timeFlag=Falsedef wrapper_out(Flag): def wrapper(func): def inner(*args,**kwargs): if Flag: start_time=time.time() time.sleep(4) ret=func(*args,**kwargs) dur=time.time()-start_time print('该函数执行时间:%s' %dur) return ret else: ret = func(*args, **kwargs) return ret return inner return wrapper@wrapper_out(Flag)def lin(): print("NIMO") return "over"link=lin()print(link)
转载于:https://www.cnblogs.com/sihong/p/11052360.html
