ORKPedometerRecorder Class Reference
Inherits from | ORKRecorder : NSObject |
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Declared in | ORKPedometerRecorder.h |
A recorder that requests and collects device motion data from CoreMotion at a fixed frequency.
The accelerometer recorder continues to record if the application enters the background using UIApplication’s background task support.
– initWithIdentifier:step:outputDirectory:
Returns an initialized pedometer recorder.
- (instancetype)initWithIdentifier:(NSString *)identifier step:(nullable ORKStep *)step outputDirectory:(nullable NSURL *)outputDirectory
Parameters
identifier |
The unique identifier of the recorder (assigned by the recorder configuration). |
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step |
The step that requested this recorder. |
outputDirectory |
The directory in which the pedometer data should be stored. |
Return Value
An initialized pedometer recorder.
Declared In
ORKPedometerRecorder.h