Remove entity description mixin in Starlink (#112943)

homeassistant/components/starlink/binary_sensor.py

@@ -32,20 +32,13 @@ async def async_setup_entry(
     )
 
 
-@dataclass(frozen=True)
-class StarlinkBinarySensorEntityDescriptionMixin:
-    """Mixin for required keys."""
+@dataclass(frozen=True, kw_only=True)
+class StarlinkBinarySensorEntityDescription(BinarySensorEntityDescription):
+    """Describes a Starlink binary sensor entity."""
 
     value_fn: Callable[[StarlinkData], bool | None]
 
 
-@dataclass(frozen=True)
-class StarlinkBinarySensorEntityDescription(
-    BinarySensorEntityDescription, StarlinkBinarySensorEntityDescriptionMixin
-):
-    """Describes a Starlink binary sensor entity."""
-
-
 class StarlinkBinarySensorEntity(StarlinkEntity, BinarySensorEntity):
     """A BinarySensorEntity for Starlink devices. Handles creating unique IDs."""
 

homeassistant/components/starlink/button.py

@@ -31,20 +31,13 @@ async def async_setup_entry(
     )
 
 
-@dataclass(frozen=True)
-class StarlinkButtonEntityDescriptionMixin:
-    """Mixin for required keys."""
+@dataclass(frozen=True, kw_only=True)
+class StarlinkButtonEntityDescription(ButtonEntityDescription):
+    """Describes a Starlink button entity."""
 
     press_fn: Callable[[StarlinkUpdateCoordinator], Awaitable[None]]
 
 
-@dataclass(frozen=True)
-class StarlinkButtonEntityDescription(
-    ButtonEntityDescription, StarlinkButtonEntityDescriptionMixin
-):
-    """Describes a Starlink button entity."""
-
-
 class StarlinkButtonEntity(StarlinkEntity, ButtonEntity):
     """A ButtonEntity for Starlink devices. Handles creating unique IDs."""
 

homeassistant/components/starlink/device_tracker.py

@@ -26,21 +26,14 @@ async def async_setup_entry(
     )
 
 
-@dataclass(frozen=True)
-class StarlinkDeviceTrackerEntityDescriptionMixin:
-    """Describes a Starlink device tracker."""
+@dataclass(frozen=True, kw_only=True)
+class StarlinkDeviceTrackerEntityDescription(EntityDescription):
+    """Describes a Starlink button entity."""
 
     latitude_fn: Callable[[StarlinkData], float]
     longitude_fn: Callable[[StarlinkData], float]
 
 
-@dataclass(frozen=True)
-class StarlinkDeviceTrackerEntityDescription(
-    EntityDescription, StarlinkDeviceTrackerEntityDescriptionMixin
-):
-    """Describes a Starlink button entity."""
-
-
 DEVICE_TRACKERS = [
     StarlinkDeviceTrackerEntityDescription(
         key="device_location",

homeassistant/components/starlink/sensor.py

@@ -41,20 +41,13 @@ async def async_setup_entry(
     )
 
 
-@dataclass(frozen=True)
-class StarlinkSensorEntityDescriptionMixin:
-    """Mixin for required keys."""
+@dataclass(frozen=True, kw_only=True)
+class StarlinkSensorEntityDescription(SensorEntityDescription):
+    """Describes a Starlink sensor entity."""
 
     value_fn: Callable[[StarlinkData], datetime | StateType]
 
 
-@dataclass(frozen=True)
-class StarlinkSensorEntityDescription(
-    SensorEntityDescription, StarlinkSensorEntityDescriptionMixin
-):
-    """Describes a Starlink sensor entity."""
-
-
 class StarlinkSensorEntity(StarlinkEntity, SensorEntity):
     """A SensorEntity for Starlink devices. Handles creating unique IDs."""
 

homeassistant/components/starlink/switch.py

@@ -31,22 +31,15 @@ async def async_setup_entry(
     )
 
 
-@dataclass(frozen=True)
-class StarlinkSwitchEntityDescriptionMixin:
-    """Mixin for required keys."""
+@dataclass(frozen=True, kw_only=True)
+class StarlinkSwitchEntityDescription(SwitchEntityDescription):
+    """Describes a Starlink switch entity."""
 
     value_fn: Callable[[StarlinkData], bool | None]
     turn_on_fn: Callable[[StarlinkUpdateCoordinator], Awaitable[None]]
     turn_off_fn: Callable[[StarlinkUpdateCoordinator], Awaitable[None]]
 
 
-@dataclass(frozen=True)
-class StarlinkSwitchEntityDescription(
-    SwitchEntityDescription, StarlinkSwitchEntityDescriptionMixin
-):
-    """Describes a Starlink switch entity."""
-
-
 class StarlinkSwitchEntity(StarlinkEntity, SwitchEntity):
     """A SwitchEntity for Starlink devices. Handles creating unique IDs."""