mirror of
https://github.com/xfgryujk/blivechat.git
synced 2024-12-26 21:00:15 +08:00
14 lines
345 B
Python
14 lines
345 B
Python
# -*- coding: utf-8 -*-
|
||
import asyncio
|
||
|
||
# 只用于持有Task的引用
|
||
_task_refs = set()
|
||
|
||
|
||
def create_task_with_ref(*args, **kwargs):
|
||
"""创建Task并保持引用，防止协程执行完之前就被GC"""
|
||
task = asyncio.create_task(*args, **kwargs)
|
||
_task_refs.add(task)
|
||
task.add_done_callback(_task_refs.discard)
|
||
return task
|