A sample that contains a workout’s route data.
SDKs
- iOS 11.0+
- watchOS 4.0+
Framework
- Health
Kit
Declaration
class HKWorkoutRoute : HKSeriesOverview
When creating a workout route, you do not instantiate the HKWorkout objects directly. Instead, create a HKWorkout object, and provide it with location data throughout the workout. After the workout ends, call the route builder’s finish method to create the route. For detailed instructions, see Creating a Workout Route.
The route’s location data is stored as an array of CLLocation objects. Because the route may contain a large number of location objects, use a HKWorkout object to asynchronously read the location data from the HealthKit store in batches. For more information, see Reading Route Data.
Using Workout Routes
Like many HealthKit classes, the HKWorkout class should not be subclassed. You can extend HKWorkout objects by adding custom metadata keys and values to the metadata dictionary when the object is created.