HorizonEngine Protocol Reference
HorizonEngine
public protocol HorizonEngineThe HorizonEngine protocol is responsible for fetching horizon data.
Warning
This is an experimental API. It may be changed or removed at any time without notice. Use of this API is strongly discouraged.-
Register for HorizonEngine updates with the following options.
Declaration
Swift
func registerHorizonOptions(options: HorizonOptions)Parameters
optionsThe requested HorizonOptions.
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Unregister for HorizonEngine updates on the following options.
Declaration
Swift
func unregisterHorizonOptions(options: HorizonOptions)Parameters
optionsThe requested HorizonOptions.
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Generate the horizon
Declaration
Swift
func generateHorizon( options: [HorizonOptions], session: NavigationSnapshot ) throws -> [HorizonResult]Parameters
optionsList of requested Horizon Options.
sessionThe current navigation snapshot.
Return Value
An array with vehicle horizon results.