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Title: Make _PyCoro_GetAwaitableIter a public API
Type: enhancement Stage: resolved
Components: Interpreter Core Versions: Python 3.6
process
Status: closed Resolution: wont fix
Dependencies: Superseder:
Assigned To: yselivanov Nosy List: gvanrossum, mdcb808@gmail.com, ncoghlan, scoder, vstinner, yselivanov
Priority: normal Keywords:

Created on 2015年06月25日 15:35 by yselivanov, last changed 2022年04月11日 14:58 by admin. This issue is now closed.

Messages (5)
msg245812 - (view) Author: Yury Selivanov (yselivanov) * (Python committer) Date: 2015年06月25日 15:35
We should consider making _PyCoro_GetAwaitableIter(o) a public API.
Its implementation isn't trivial because it's not around simply accessing 'tp_as_async->am_await'. You also need to check is 'o' is a generator with a CO_ITERABLE_COROUTINE or a CoroObject, etc.
msg245817 - (view) Author: STINNER Victor (vstinner) * (Python committer) Date: 2015年06月25日 15:55
It looks like the code is currently moving fast. I suggest to wait until Python 3.6 to stabilize the Python C API for async/await.
msg245818 - (view) Author: Yury Selivanov (yselivanov) * (Python committer) Date: 2015年06月25日 16:05
> It looks like the code is currently moving fast. [..]
Yeah, that's my feeling too, I don't want to rush things too much. Unless Guido, Nick and you are in complete agreement that we need this, we should postpone till 3.6.
msg245837 - (view) Author: Alyssa Coghlan (ncoghlan) * (Python committer) Date: 2015年06月26日 07:40
+1 for deferring to 3.6 (version field adjusted accordingly)
One nice aspect of marking private APIs by convention rather than having them enforced by the compiler is that the folks that *really* need them can ignore our recommendation and accept the fact they may need to adapt their code to account for backwards incompatible changes.
msg276617 - (view) Author: Yury Selivanov (yselivanov) * (Python committer) Date: 2016年09月15日 20:47
Closing this one as no one has requested this for 2 years.
History
Date User Action Args
2022年04月11日 14:58:18adminsetgithub: 68698
2016年09月15日 20:47:55yselivanovsetstatus: open -> closed
resolution: wont fix
messages: + msg276617

stage: resolved
2016年05月24日 18:43:43mdcb808@gmail.comsetnosy: + mdcb808@gmail.com
2015年06月26日 07:40:39ncoghlansetmessages: + msg245837
versions: - Python 3.5
2015年06月25日 16:05:54yselivanovsetmessages: + msg245818
2015年06月25日 15:55:09vstinnersetmessages: + msg245817
2015年06月25日 15:35:58yselivanovcreate

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