Skip to content

GH-96704: Add task.get_context(), use it in call_exception_handler() #96756

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 7 commits into from
Oct 5, 2022
Merged

GH-96704: Add task.get_context(), use it in call_exception_handler() #96756

Changes from 1 commit
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
1d2d081
GH-96704: Add task.get_context(), use it in call_exception_handler()
gvanrossum Sep 11, 2022
9fbc1d8
add two tests
kumaraditya303 Sep 17, 2022
bc3000b
📜🤖 Added by blurb_it.
blurb-it[bot] Sep 18, 2022
bcd1a4a
Also look in handle for contextvars
gvanrossum Oct 4, 2022
d9ccfe3
Update NEWS
gvanrossum Oct 4, 2022
a362fc0
Document the {Task,Handle}.get_context() methods
gvanrossum Oct 4, 2022
0ca5023
Document change for exception handler
gvanrossum Oct 4, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Update NEWS
  • Loading branch information
@gvanrossum
gvanrossum committed Oct 4, 2022
commit d9ccfe3822a69ee370ff9cf03a5189e0fe6e165c
2 changes: 1 addition & 1 deletion Misc/NEWS.d/next/Library/2022-09-18-04-51-30.gh-issue-96704.DmamRX.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1 +1 @@
Pass the correct ``contextvars.Context`` when a ``asyncio`` exception handler is called on behalf of a task. This adds a new ``Task`` method, ``get_context``. If this method is not found on a task object (perhaps because it is a third-party library that does not yet provide this method), the context prevailing at the time the exception handler is called is used.
Pass the correct ``contextvars.Context`` when a ``asyncio`` exception handler is called on behalf of a task or callback handle. This adds a new ``Task`` method, ``get_context``, and also a new ``Handle`` method with the same name. If this method is not found on a task object (perhaps because it is a third-party library that does not yet provide this method), the context prevailing at the time the exception handler is called is used.