Update typing 14 (#48078)

homeassistant/components/zwave_js/switch.py

@@ -1,7 +1,8 @@
 """Representation of Z-Wave switches."""
+from __future__ import annotations
 
 import logging
-from typing import Any, Callable, List, Optional
+from typing import Any, Callable
 
 from zwave_js_server.client import Client as ZwaveClient
 
@@ -30,7 +31,7 @@ async def async_setup_entry(
     @callback
     def async_add_switch(info: ZwaveDiscoveryInfo) -> None:
         """Add Z-Wave Switch."""
-        entities: List[ZWaveBaseEntity] = []
+        entities: list[ZWaveBaseEntity] = []
         if info.platform_hint == "barrier_event_signaling_state":
             entities.append(
                 ZWaveBarrierEventSignalingSwitch(config_entry, client, info)
@@ -53,7 +54,7 @@ class ZWaveSwitch(ZWaveBaseEntity, SwitchEntity):
     """Representation of a Z-Wave switch."""
 
     @property
-    def is_on(self) -> Optional[bool]:  # type: ignore
+    def is_on(self) -> bool | None:  # type: ignore
         """Return a boolean for the state of the switch."""
         if self.info.primary_value.value is None:
             # guard missing value
@@ -85,7 +86,7 @@ class ZWaveBarrierEventSignalingSwitch(ZWaveBaseEntity, SwitchEntity):
         """Initialize a ZWaveBarrierEventSignalingSwitch entity."""
         super().__init__(config_entry, client, info)
         self._name = self.generate_name(include_value_name=True)
-        self._state: Optional[bool] = None
+        self._state: bool | None = None
 
         self._update_state()
 
@@ -100,7 +101,7 @@ class ZWaveBarrierEventSignalingSwitch(ZWaveBaseEntity, SwitchEntity):
         return self._name
 
     @property
-    def is_on(self) -> Optional[bool]:  # type: ignore
+    def is_on(self) -> bool | None:  # type: ignore
         """Return a boolean for the state of the switch."""
         return self._state