ORKDataCollectionManagerDelegate Protocol Reference

Conforms to	NSObject
Declared in	ORKDataCollectionManager.h

`– healthCollector:didCollectSamples:`

Method for delivering the collected health data samples.

- (BOOL)healthCollector:(ORKHealthCollector *)collector didCollectSamples:(NSArray<HKSample*> *)samples

Parameters

`collector`	The data collector.
`samples`	Collected health data samples.

Return Value

Boolean indicating whether the samples has be accepted. If NO is returned or this method is not implemented, the manager will stop the collection for the collector and repeat this same collection next time, until the data is accepted.

Declared In

ORKDataCollectionManager.h

`– healthCorrelationCollector:didCollectCorrelations:`

Method for delivering the collected health correlations.

- (BOOL)healthCorrelationCollector:(ORKHealthCorrelationCollector *)collector didCollectCorrelations:(NSArray<HKCorrelation*> *)correlations

Parameters

`collector`	The data collector.
`correlations`	Collected health correlation samples.

Return Value

Boolean indicating whether the samples has be accepted. If NO is returned or this method is not implemented, the manager will stop the collection for the collector and repeat this same collection next time, until the data is accepted.

Declared In

ORKDataCollectionManager.h

`– motionActivityCollector:didCollectMotionActivities:`

Method for delivering the collected motion activities.

- (BOOL)motionActivityCollector:(ORKMotionActivityCollector *)collector didCollectMotionActivities:(NSArray<CMMotionActivity*> *)motionActivities

Parameters

`collector`	The data collector.
`motionActivities`	Collected motion activities.

Return Value

Boolean indicating whether the samples has be accepted. If NO is returned or this method is not implemented, the manager will stop the collection for the collector and repeat this same collection next time, until the data is accepted.

Declared In

ORKDataCollectionManager.h

`– dataCollectionManagerDidCompleteCollection:`

Indicating the collection is completed for all the collectors.

- (void)dataCollectionManagerDidCompleteCollection:(ORKDataCollectionManager *)manager

Parameters

`manager`	The data collection manager.

Declared In

ORKDataCollectionManager.h

`– collector:didDetectError:`

Method for reporting the deteted error during collection.

- (void)collector:(ORKCollector *)collector didDetectError:(NSError *)error

Parameters

`collector`	The data collector.
`error`	The error object.

Declared In

ORKDataCollectionManager.h