init(forEvents:progressHandler:completionHandler:)
Creates the collection of closures an update task uses to notify your app of its progress.
Declaration
init(forEvents interestedEvents: MLUpdateProgressEvent, progressHandler: ((MLUpdateContext) -> Void)?, completionHandler: @escaping (MLUpdateContext) -> Void)Parameters
- interestedEvents:
The events for which the update task will call your closures for, contained in an option set.
- progressHandler:
The closure an update task uses to notify your app. The update task only uses this closure for the events you specified in
interestedEvents. - completionHandler:
The closure that an update tasks uses to notify you when it is complete.