Bug#1071442: ITP: python-async-interrupt -- Interrupt context manager for asyncio
Package: wnpp
Severity: wishlist
Owner: Edward Betts <edward@4angle.com>
X-Debbugs-Cc: debian-devel@lists.debian.org, debian-python@lists.debian.org
* Package name : python-async-interrupt
Version : 1.1.1
Upstream Author : J. Nick Koston <nick@koston.org>
* URL : https://github.com/bdraco/async_interrupt
* License : Apache-2.0
Programming Lang: Python
Description : Interrupt context manager for asyncio
This Python module provides a context manager that can be used to interrupt
a block of code as soon as possible when a future is done.
.
The purpose of async_interrupt is to raise an exception as soon as possible
to avoid any race conditions. It is based loosely on async_timeout by Andrew
Svetlov and cpython asyncio.timeout.
.
Usage:
.
async with interrupt(future, ValueError, "message"):
future.set_result(None)
await asyncio.sleep(0)
.
This package is useful in scenarios where an exception needs to be raised
immediately to prevent race conditions during asynchronous operations.
I plan to maintain this package as part of the Python team.
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