Predicate Format Strings

No overview available.

Topics

Object Keys

HKPredicateKeyPathUUID

The key path for accessing the object’s UUID inside a predicate format string.

HKPredicateKeyPathMetadata

The key path for accessing the object’s metadata dictionary inside a predicate format string.

HKPredicateKeyPathSum

The key path for accessing the sum of a quantity series inside a predicate format string.

Quantity Sample Keys

HKPredicateKeyPathQuantity

The key path to the sample’s quantity.

Category Sample Keys

HKPredicateKeyPathCategoryValue

The key path for the category sample’s value.

Correlation Sample Keys

HKPredicateKeyPathCorrelation

The key path for accessing the object’s correlation inside a predicate format string.

Device and Source Keys

HKPredicateKeyPathDevice

The key path for accessing the object’s device inside a predicate format string.

HKPredicateKeyPathSource

The key path for accessing the object’s source inside a predicate format string.

HKPredicateKeyPathSourceRevision

The key path for accessing the object’s source revision inside a predicate format string.

Start and End Date Keys

HKPredicateKeyPathStartDate

The key path for the sample’s start date.

HKPredicateKeyPathEndDate

The key path for the sample’s end date.

Activity Summary Keys

HKPredicateKeyPathDateComponents

A key path for an activity summary’s date components.

Document Keys

HKPredicateKeyPathCDAAuthorName

The key path for accessing the author’s name inside a predicate format string.

HKPredicateKeyPathCDACustodianName

The key path for accessing the custodian’s name inside a predicate format string.

HKPredicateKeyPathCDAPatientName

The key path for accessing the patient’s name inside a predicate format string.

HKPredicateKeyPathCDATitle

The key path for accessing the document’s title inside a predicate format string.

Clinical Record Keys

HKPredicateKeyPathClinicalRecordFHIRResourceIdentifier

The key path for accessing the clinical record’s Fast Healthcare Interoperability Resources (FHIR) identifier.

HKPredicateKeyPathClinicalRecordFHIRResourceType

The key path for accessing the resource type of a Fast Healthcare Interoperability Resources (FHIR) record.

Workout Keys

HKPredicateKeyPathWorkout

The key path for accessing the object’s workout inside a predicate format string.

HKPredicateKeyPathWorkoutType

The key path for the workout’s type.

HKPredicateKeyPathWorkoutDuration

The key path for the workout’s duration.

HKPredicateKeyPathWorkoutTotalDistance

The key path for the workout’s total distance.

HKPredicateKeyPathWorkoutTotalEnergyBurned

The key path for the workout’s total energy burned.

HKPredicateKeyPathWorkoutTotalFlightsClimbed

The key path for the total number of flights of stairs climbed during the workout.