ORKHealthClinicalTypeRecorder Class Reference

Inherits from	ORKRecorder : NSObject
Declared in	ORKHealthClinicalTypeRecorder.h ORKHealthClinicalTypeRecorder.m

Overview

The ORKHealthClinicalTypeRecorder class represents a recorder for collecting health records data from HealthKit during an active task.

`– initWithIdentifier:healthClinicalType:healthFHIRResourceType:step:outputDirectory:`

Returns an initialized health clinical type recorder using the specified HKClinicalType and HKFHIRResourceType.

- (instancetype)initWithIdentifier:(NSString *)identifier healthClinicalType:(HKClinicalType *)healthClinicalType healthFHIRResourceType:(nullable HKFHIRResourceType)healthFHIRResourceType step:(ORKStep *)step outputDirectory:(NSURL *)outputDirectory

Parameters

`identifier`	The unique identifier of the recorder (assigned by the recorder configuration).
`healthClinicalType`	The HKClinicalType data that should be collected during the active task.
`healthFHIRResourceType`	The HKFHIRResourceType for the predicate used to query the HKClinicalType.
`step`	The step that requested this recorder.
`outputDirectory`	The directory in which the health records data queried from HealthKit should be stored.

Return Value

An initialized health quantity type recorder.

Declared In

ORKHealthClinicalTypeRecorder.h

`– start`

Starts data recording.

- (void)start

Discussion

If an error occurs when recording starts, it is returned through the delegate.

Declared In

ORKRecorder.h

`– stop`

Stops data recording, which generally triggers the return of results.

- (void)stop

Discussion

If an error occurs when stopping the recorder, it is returned through the delegate. Subclasses should call finishRecordingWithError: rather than calling super.

Declared In

ORKRecorder.h

`– finishRecordingWithError:`

Indicates that recording has failed; stop recording and report the error to the delegate

- (void)finishRecordingWithError:(NSError *)error

Parameters

`error`	Error that occurred.

Declared In

ORKRecorder_Private.h

`– isRecording`

A Boolean value indicating whether the recorder is currently recording.

- (BOOL)isRecording

Return Value

YES if the recorder is recording; otherwise, NO.

Declared In

ORKRecorder.h