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| Date | Wed, 23 Jul 2014 13:58:41 +0300 |
| Subject | Re: Question about asyncio doc example |
| From | Yaşar Arabacı <yasar11732@gmail.com> |
| To | Saimadhav Heblikar <saimadhavheblikar@gmail.com> |
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asyncio.sleep() returns you a Future. When you yield from a future, your coroutine blocks, until the Future completes. In the meantime, event loop continutes to execute other things that are waiting to be executed. The Future returned from asyncio.sleep gets completed after specified seconds. 2014-07-23 13:43 GMT+03:00 Saimadhav Heblikar <saimadhavheblikar@gmail.com>: > Hi, > > The example in question is > https://docs.python.org/3/library/asyncio-task.html#example-hello-world-coroutine. > I'd like to learn the purpose of the statement > "yield from asyncio.sleep(2)" in that example. > > In particular, I'd like to know if asyncio.sleep() is used as a > substitute for slow/time consuming operation, i.e. in real code, > whether there will be a real time consuming statement in place of > asyncio.sleep(). > > -- > Regards > Saimadhav Heblikar > -- > https://mail.python.org/mailman/listinfo/python-list -- http://ysar.net/
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Re: Question about asyncio doc example Yaşar Arabacı <yasar11732@gmail.com> - 2014-07-23 13:58 +0300
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