def stop_door_switch_watcher(self, loop: asyncio.AbstractEventLoop):
try:
door_fd = self.lines['window_door_sw'].event_get_fd()
loop.remove_reader(door_fd)
except Exception:
MODULE_LOG.exception(
"Failed to remove window door switch fd reader")
def remove_listener(self, eventloop: asyncio.AbstractEventLoop) -> None:
"""Remove the listener from the given event loop
:param eventloop:
The eventloop that had been setup for listening.
"""
logger.debug("Removing io watch")
eventloop.remove_reader(self.fd)
self.qtile = None
self.conn.finalize()
async def _watch(self, loop: AbstractEventLoop):
future = asyncio.Future()
loop.add_reader(self.fd, future.set_result, None)
future.add_done_callback(lambda _: loop.remove_reader(self.fd))
await future
async def wait_for_reader(fd: Union[int, io.BufferedReader], loop: asyncio.AbstractEventLoop) -> None:
f: asyncio.Future = asyncio.Future()
loop.add_reader(fd, f.set_result, None)
f.add_done_callback(lambda f: loop.remove_reader(fd))
await f
