Wrapper around HKQuantitySample. More...

Detailed Description

A quantity sample has a quantity and a type. In iOS 13 and later, HKQuantitySample is actually an abstract superclass for either an HKDiscreteQuantitySample or HKCumulativeQuantitySample. In those cases, a single sample can actually represent multiple samples, and there are properties to examine them in aggregate.

Public Attributes
QuantityType	quantityType

Quantity	quantity

double	sumQuantity = 0

DateInterval	mostRecentQuantityDateInterval = null
	If this is an HKDiscreteQuantitySample ,the date interval for the most recent quantity. Otherwise null.

double	mostRecentQuantity = 0

double	minimumQuantity = 0

double	maximumQuantity = 0

double	averageQuantity = 0

Public Attributes inherited from BeliefEngine.HealthKit.Sample
DateTimeOffset	startDate

DateTimeOffset	endDate

Public Attributes inherited from BeliefEngine.HealthKit.HObject
SourceRevision	source

XmlNode	metadata

Public Member Functions
	QuantitySample (XmlNode node)
	The default constructor.

override string	ToString ()
	convert to a reasonable string representation

Public Member Functions inherited from BeliefEngine.HealthKit.Sample
	Sample (XmlNode node)
	The default constructor.

	Sample (DateTimeOffset startDate, DateTimeOffset endDate)
	Manual constructor.

override XElement	ToXML ()
	Internal method. Converts the sample to XML.

Public Member Functions inherited from BeliefEngine.HealthKit.HObject
	HObject (XmlNode node)
	The constructor used internally when reading health data.

Constructor & Destructor Documentation

◆ QuantitySample()

BeliefEngine.HealthKit.QuantitySample.QuantitySample ( XmlNode node )

inline

Parameters

node	the XmlNode to create this object from.

Member Data Documentation

◆ averageQuantity

double BeliefEngine.HealthKit.QuantitySample.averageQuantity = 0

If this is an discrete quantity ,the average of the samples. Otherwise 0.

◆ maximumQuantity

double BeliefEngine.HealthKit.QuantitySample.maximumQuantity = 0

If this is an discrete quantity ,the maximum of the samples. Otherwise 0.

◆ minimumQuantity

double BeliefEngine.HealthKit.QuantitySample.minimumQuantity = 0

If this is an discrete quantity ,the minimum of the samples. Otherwise 0.

◆ mostRecentQuantity

double BeliefEngine.HealthKit.QuantitySample.mostRecentQuantity = 0

If this is an discrete quantity ,the most recent quantity. Otherwise 0.

◆ quantity

Quantity BeliefEngine.HealthKit.QuantitySample.quantity

the quantity

◆ quantityType

QuantityType BeliefEngine.HealthKit.QuantitySample.quantityType

the aggregation style of this sample, either cumulative or discrete

◆ sumQuantity

double BeliefEngine.HealthKit.QuantitySample.sumQuantity = 0

If this is an cumulative quantity ,the sum. Otherwise 0.