发布时间:2019-09-06 08:59:50编辑:auto阅读(3158)
python 从3.5开始从语言层面提供了新的异步编程语法。
import asyncio async def hello(): print("hello the world") r = await asyncio.sleep(1) print("hello again") def main(): loop = asyncio.get_event_loop() """ tasks = [ asyncio.ensure_future(hello()), ] loop.run_until_complete(asyncio.wait(tasks)) """ print("begin") loop.run_until_complete(hello()) print("end") loop.close() print("program is finished.") if __name__ == "__main__": main()
上一篇: python文件读写(open参数,文件
下一篇: python websocket cli
54793
41584
36162
31614
26521
26224
24753
20337
16292
15718
2791°
2551°
2642°
2783°
2729°
2950°
2863°
2705°
2711°
2685°