# HKAsyncSequenceQuery Implementations ## Topics ### Instance Methods [`func results(for: HKHealthStore) -> HKAnchoredObjectQueryDescriptor.Results`](/documentation/HealthKit/HKAnchoredObjectQueryDescriptor/results(for:)) Initiates a long-running query that returns its results using an asynchronous sequence. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)