@class NSObject, NSString, HDProfile, HKRPOxygenSaturationOnboardingCacher, HDBackgroundFeatureDeliveryManager, HKRPOxygenSaturationSettings, HDRPRespiratoryDailyAnalytics;
@protocol OS_dispatch_queue, HDFeatureAvailabilityExtension;
@interface HDRespiratoryProfileExtension : NSObject <HDFeatureAvailabilityExtensionObserver, HDProfileReadyObserver, HDProfileExtension, HDFeatureAvailabilityExtensionProvider> {
HDBackgroundFeatureDeliveryManager *_featureDeliveryManager;
HKRPOxygenSaturationOnboardingCacher *_onboardingCacher;
HKRPOxygenSaturationSettings *_settings;
NSObject<OS_dispatch_queue> *_queue;
}
@property (copy, nonatomic) id /* block */ unitTesting_healthLiteSessionWithDelegateHandler;
@property (retain, nonatomic) id<HDFeatureAvailabilityExtension> featureAvailabilityManager;
@property (readonly, weak, nonatomic) HDProfile *profile;
@property (readonly, nonatomic) HDRPRespiratoryDailyAnalytics *dailyAnalytics;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
- (void)profileDidBecomeReady:(id)a0;
- (void)featureAvailabilityExtensionOnboardingCompletionDataDidBecomeAvailable:(id)a0;
- (void)featureAvailabilityExtensionDidUpdateRegionAvailability:(id)a0;
- (id)initWithProfile:(id)a0;
- (id)initWithProfile:(id)a0 featureAvailabilityManager:(id)a1;
- (void)_updateBackgroundMeasurmentsSettings;
- (id)oxygenSaturationSessionWithDelegate:(id)a0 queue:(id)a1;
- (void).cxx_destruct;
- (id)featureAvailabilityExtensionForFeatureIdentifier:(id)a0;
- (void)_setupOrResetSettingsIfNeededWithFeatureAvailabilityManager:(id)a0;
- (void)featureAvailabilityProvidingDidUpdatePairedDeviceCapability:(id)a0;
- (void)featureAvailabilityProvidingDidUpdateOnboardingCompletion:(id)a0;
@end