Merge "Add missing documentation in HAL for enum states" (48d2e1c6) · Commits · e / os / android_hardware_interfaces

automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/TrailerState.aidl

+16 −2

Original line number	Diff line number	Diff line
		@@ -17,14 +17,28 @@
		package android.hardware.automotive.vehicle;

		/**
		* Used by the trailer present property to enumerate the current state
		* of the trailer.
		* Used to enumerate the current state of VehicleProperty#TRAILER_PRESENT.
		*/
		@VintfStability
		@Backing(type="int")
		enum TrailerState {
		/**
		* This state is used as an alternative for any TrailerState value that is not defined in the
		* platform. Ideally, implementations of VehicleProperty#TRAILER_PRESENT should not use this
		* state. The framework can use this field to remain backwards compatible if TrailerState is
		* extended to include additional states.
		*/
		UNKNOWN = 0,
		/**
		* A trailer is not attached to the vehicle.
		*/
		NOT_PRESENT = 1,
		/**
		* A trailer is attached to the vehicle.
		*/
		PRESENT = 2,
		/**
		* The state of the trailer is not available due to an error.
		*/
		ERROR = 3,
		}

+16 −1

Original line number	Diff line number	Diff line
		@@ -16,15 +16,30 @@

		package android.hardware.automotive.vehicle;

		/**
		* Used to enumerate the current level of VehicleProperty#ENGINE_OIL_LEVEL.
		*/
		@VintfStability
		@Backing(type="int")
		enum VehicleOilLevel {
		/**
		* Oil level values
		* The oil level of the engine is critically low, so the vehicle may be unsafe to drive.
		*/
		CRITICALLY_LOW = 0,
		/**
		* The oil level of the engine is low and needs to be replaced.
		*/
		LOW = 1,
		/**
		* The oil level of the engine is normal for the vehicle.
		*/
		NORMAL = 2,
		/**
		* The oil level of the engine is high, so the vehicle may be unsafe to drive.
		*/
		HIGH = 3,
		/**
		* This value represents an error when retrieving the oil level of the engine.
		*/
		ERROR = 4,
		}

+6 −1

Original line number	Diff line number	Diff line
		@@ -30,9 +30,14 @@ enum WindshieldWipersState {
		* WindshieldWipersState is extended to include additional states.
		*/
		OTHER = 0,
		/**
		* This state indicates the windshield wipers are currently off. If
		* VehicleProperty#WINDSHIELD_WIPERS_SWITCH is implemented, then it may be set to any of the
		* following modes: OFF or AUTO.
		*/
		OFF = 1,
		/**
		* This state indicates windshield wipers are currently on. If
		* This state indicates the windshield wipers are currently on. If
		* VehicleProperty#WINDSHIELD_WIPERS_SWITCH is implemented, then it may be set to any of the
		* following modes: MIST, INTERMITTENT_LEVEL_, CONTINUOUS_LEVEL_, or AUTO.
		*/