【Python】Async异步等待简单例子理解
发布时间:2020-12-20 10:03:58 所属栏目:Python 来源:网络整理
导读:import time def run(coroutine): try : print ( " 11 " ) coroutine.send(None) except StopIteration as e: e.value ,e.value) return e.valueasync async_function(): time.sleep( 2 ) 等待两秒 return 1 async await_coroutine(): await async_function(
import time def run(coroutine): try: print("11") coroutine.send(None) except StopIteration as e: e.value,e.value) return e.value async async_function(): time.sleep(2) 等待两秒return 1 async await_coroutine(): await async_function() 等待执行完成,再执行我) run(await_coroutine()) 11
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