@interface HKSHQuickScheduleManagementViewControllerInternal : UINavigationController <HKFeatureAvailabilityProvidingObserver> { void /* unknown type, empty encoding */ sleepStore; void /* unknown type, empty encoding */ provenanceSource; void /* unknown type, empty encoding */ sleepScheduleProvider; void /* unknown type, empty encoding */ gregorianCalendar; void /* unknown type, empty encoding */ featureAvailability; void /* unknown type, empty encoding */ appStateObserver; } @property (nonatomic, weak) void /* unknown type, empty encoding */ sleepDelegate; - (void)featureAvailabilityProvidingDidUpdateOnboardingCompletion:(id)a0; - (void)cancelWithAnimated:(BOOL)a0; - (id)initWithRootViewController:(id)a0; - (id)initWithNavigationBarClass:(Class)a0 toolbarClass:(Class)a1; - (id)initWithNibName:(id)a0 bundle:(id)a1; - (BOOL)_canShowWhileLocked; - (void).cxx_destruct; - (void)viewDidAppear:(BOOL)a0; - (id)initWithSleepStore:(id)a0 provenanceSource:(id)a1; @end