CMMotionActivityQueryHandler Delegate
Definition
Important
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The delegate that is the handler for StartActivityUpdates(NSOperationQueue, CMMotionActivityHandler).
public delegate void CMMotionActivityQueryHandler(CMMotionActivity[]? activities, NSError? error);type CMMotionActivityQueryHandler = delegate of CMMotionActivity[] * NSError -> unitParameters
- activities
- CMMotionActivity[]
- error
- NSError