| 11 | |
| 12 | |
| 13 | class SharedLoop: |
| 14 | _loop = None |
| 15 | _thread = None |
| 16 | |
| 17 | @classmethod |
| 18 | def get_loop(cls): |
| 19 | """全局唯一 asyncio loop""" |
| 20 | if cls._loop is None: |
| 21 | cls._loop = asyncio.new_event_loop() |
| 22 | |
| 23 | def run(loop): |
| 24 | asyncio.set_event_loop(loop) |
| 25 | loop.run_forever() |
| 26 | |
| 27 | cls._thread = threading.Thread( |
| 28 | target=run, |
| 29 | args=(cls._loop,), |
| 30 | daemon=True |
| 31 | ) |
| 32 | cls._thread.start() |
| 33 | |
| 34 | return cls._loop |
nothing calls this directly
no outgoing calls
no test coverage detected