@class NSString, HKObserverBridgeHandle; @interface _HKFeatureAvailabilityProvidingObserverBridge : NSObject @property (readonly, nonatomic) HKObserverBridgeHandle *handle; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)featureAvailabilityProvidingDidUpdateSettings:(id)a0; - (id)initWithHandle:(id)a0; - (void).cxx_destruct; - (void)_notifyObserversWithFeatureAvailabilityProviding:(id)a0; - (void)featureAvailabilityProvidingDidUpdatePairedDeviceCapability:(id)a0; - (void)featureAvailabilityProvidingDidUpdateOnboardingCompletion:(id)a0; @end