Improve entity type hints [w] (#77886)

2022-09-06 13:59:37 +02:00 · 2022-09-06 13:59:37 +02:00 · a6b6949793
commit a6b6949793
parent 050cb275ff
12 changed files with 24 additions and 21 deletions
--- a/homeassistant/components/w800rf32/binary_sensor.py
+++ b/homeassistant/components/w800rf32/binary_sensor.py
@ -138,6 +138,6 @@ class W800rf32BinarySensor(BinarySensorEntity):
        self._state = state
        self.async_write_ha_state()

-    async def async_added_to_hass(self):
+    async def async_added_to_hass(self) -> None:
        """Register update callback."""
        async_dispatcher_connect(self.hass, self._signal, self.binary_sensor_update)