Complete typing on Verisure integration (#47482)

homeassistant/components/verisure/binary_sensor.py

@@ -1,13 +1,24 @@
 """Support for Verisure binary sensors."""
+from __future__ import annotations
+
+from typing import Any, Callable
+
 from homeassistant.components.binary_sensor import (
     DEVICE_CLASS_CONNECTIVITY,
     BinarySensorEntity,
 )
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity import Entity
 
 from . import CONF_DOOR_WINDOW, HUB as hub
 
 
-def setup_platform(hass, config, add_entities, discovery_info=None):
+def setup_platform(
+    hass: HomeAssistant,
+    config: dict[str, Any],
+    add_entities: Callable[[list[Entity], bool], None],
+    discovery_info: dict[str, Any] | None = None,
+) -> None:
     """Set up the Verisure binary sensors."""
     sensors = []
     hub.update_overview()
@@ -29,12 +40,12 @@ def setup_platform(hass, config, add_entities, discovery_info=None):
 class VerisureDoorWindowSensor(BinarySensorEntity):
     """Representation of a Verisure door window sensor."""
 
-    def __init__(self, device_label):
+    def __init__(self, device_label: str):
         """Initialize the Verisure door window sensor."""
         self._device_label = device_label
 
     @property
-    def name(self):
+    def name(self) -> str:
         """Return the name of the binary sensor."""
         return hub.get_first(
             "$.doorWindow.doorWindowDevice[?(@.deviceLabel=='%s')].area",
@@ -42,7 +53,7 @@ class VerisureDoorWindowSensor(BinarySensorEntity):
         )
 
     @property
-    def is_on(self):
+    def is_on(self) -> bool:
         """Return the state of the sensor."""
         return (
             hub.get_first(
@@ -53,7 +64,7 @@ class VerisureDoorWindowSensor(BinarySensorEntity):
         )
 
     @property
-    def available(self):
+    def available(self) -> bool:
         """Return True if entity is available."""
         return (
             hub.get_first(
@@ -64,7 +75,7 @@ class VerisureDoorWindowSensor(BinarySensorEntity):
         )
 
     # pylint: disable=no-self-use
-    def update(self):
+    def update(self) -> None:
         """Update the state of the sensor."""
         hub.update_overview()
 
@@ -73,26 +84,26 @@ class VerisureEthernetStatus(BinarySensorEntity):
     """Representation of a Verisure VBOX internet status."""
 
     @property
-    def name(self):
+    def name(self) -> str:
         """Return the name of the binary sensor."""
         return "Verisure Ethernet status"
 
     @property
-    def is_on(self):
+    def is_on(self) -> bool:
         """Return the state of the sensor."""
         return hub.get_first("$.ethernetConnectedNow")
 
     @property
-    def available(self):
+    def available(self) -> bool:
         """Return True if entity is available."""
         return hub.get_first("$.ethernetConnectedNow") is not None
 
     # pylint: disable=no-self-use
-    def update(self):
+    def update(self) -> None:
         """Update the state of the sensor."""
         hub.update_overview()
 
     @property
-    def device_class(self):
+    def device_class(self) -> str:
         """Return the class of this device, from component DEVICE_CLASSES."""
         return DEVICE_CLASS_CONNECTIVITY