HealthKit · IOS API REFERENCE

HKQuantity

class · iOS 8.0+ · SDK 27.1

class HKQuantity

Members (4)

init · iOS 8.0+

TypeScript

static init(unit: HKUnit, value: number): HKQuantity

Swift declaration

convenience init(unit: HKUnit, doubleValue value: Double)

method · iOS 8.0+

TypeScript

compare(quantity: HKQuantity): _Foundation_ComparisonResult

Swift declaration

func compare(_ quantity: HKQuantity) -> ComparisonResult

method · iOS 8.0+

TypeScript

doubleValue(unit: HKUnit): number

Swift declaration

func doubleValue(for unit: HKUnit) -> Double

method · iOS 8.0+

TypeScript

is(unit: HKUnit): boolean

Swift declaration

func `is`(compatibleWith unit: HKUnit) -> Bool

1 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

HKQuantity.init()

inherited init: cannot prove legal (class declares 1 custom initializer)