toProto

fun CombustionVehicleEfficiency.toProto(): EngineOuterClass.CombustionVehicleEfficiency
fun ElectricVehicleConsumption.toProto(): EngineOuterClass.ElectricVehicleConsumption
fun CombustionVehicleConsumption.toProto(): EngineOuterClass.CombustionVehicleConsumption
fun ElectricEngine.toProto(): EngineOuterClass.Engine
fun CombustionEngine.toProto(): EngineOuterClass.Engine