Context manager to raise an exception when a future is done
Project description
async_interrupt
Interrupt context manager for asyncio.
This 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 is to raise as soon as possible to avoid any race conditions.
This 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)
Installation
Install this via pip (or your favourite package manager):
pip install async_interrupt
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This project follows the all-contributors specification. Contributions of any kind welcome!
Credits
This package was created with Copier and the browniebroke/pypackage-template project template.
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