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bpo-46752: Introduce task groups in asyncio by gvanrossum · Pull Request #31270 · python/cpython · GitHub
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bpo-46752: Introduce task groups in asyncio #31270

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Merged
gvanrossum merged 24 commits into from
Feb 15, 2022
Merged

bpo-46752: Introduce task groups in asyncio #31270

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7edee0b
Integrate task groups from EdgeDb
gvanrossum Feb 10, 2022
f495375
Make test_taskgroups.py run and pass
gvanrossum Feb 10, 2022
a87275a
Rename taskgroup to taskgroups in the test code
gvanrossum Feb 10, 2022
4df0acc
Export TaskGroup from asyncio; remove __future__ import
gvanrossum Feb 10, 2022
56db921
Only keep the newest _is_base_error() and _task_cancel()
gvanrossum Feb 10, 2022
500581e
Get rid of MultiError in favor of ExceptionGroup
gvanrossum Feb 11, 2022
4843e94
Add TaskGroupError to __all__
gvanrossum Feb 11, 2022
63e712d
Avoid DeprecationWarning: There is no current event loop
gvanrossum Feb 11, 2022
d233dd1
Prevent warning "test altered the execution environment"
gvanrossum Feb 11, 2022
af574d5
Get rid of custom TaskGroupError
gvanrossum Feb 11, 2022
299f366
Update comments explaining why test 21 doesn't work
gvanrossum Feb 12, 2022
9de3c87
Add tests showing that 'plain' BaseExceptions work
gvanrossum Feb 12, 2022
0e1355d
Allow creating new tasks while __aexit__ is waiting
gvanrossum Feb 12, 2022
77ec0e4
Add an API to Task to manage 'cancel_requested' flag
gvanrossum Feb 14, 2022
17b64b5
Add tests for .cancelling() and .uncancel()
gvanrossum Feb 14, 2022
5e3f4b9
Merge remote-tracking branch 'origin/main' into taskgroups
gvanrossum Feb 14, 2022
0b9bccd
📜🤖 Added by blurb_it.
blurb-it[bot] Feb 14, 2022
137ebe6
Replace EdgeDb copyright with a simpler attribution
gvanrossum Feb 15, 2022
f693c1c
Use task.cancelling() in task repr instead of access to private attri…
asvetlov Feb 15, 2022
b83734c
Change the internal imports
gvanrossum Feb 15, 2022
de3d820
Avoid needing self.loop in test
gvanrossum Feb 15, 2022
9712241
Make test 14 more robust
gvanrossum Feb 15, 2022
b3d4d18
Update Lib/asyncio/taskgroups.py
Feb 15, 2022
c1e5d64
Update Lib/test/test_asyncio/test_taskgroups.py
Feb 15, 2022
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Add TaskGroupError to __all__
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@gvanrossum
gvanrossum committed Feb 11, 2022
commit 4843e94dfc00350de44e0612e704a63dcd162c97
2 changes: 1 addition & 1 deletion Lib/asyncio/taskgroups.py
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Expand Up @@ -17,7 +17,7 @@
#


__all__ = ["TaskGroup"]
__all__ = ["TaskGroup", "TaskGroupError"]

import asyncio
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import itertools
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