@class NSObject, NSSet, NSString, CHSWidgetDescriptorProvider, NSMutableArray, INWatchdogTimer; @protocol OS_dispatch_queue; @interface INWidgetDescriptorManager : NSObject <CHSWidgetDescriptorProviderObserver> { CHSWidgetDescriptorProvider *_provider; BOOL _observing; NSMutableArray *_completionHandlers; INWatchdogTimer *_watchdogTimer; NSObject<OS_dispatch_queue> *_queue; } @property (copy, nonatomic) NSSet *widgetDescriptors; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)sharedManager; - (id)init; - (void)dealloc; - (void)descriptorsDidChangeForDescriptorProvider:(id)a0; - (void).cxx_destruct; - (void)_notifyCompletionHandlersWithWidgetDescriptors:(id)a0; - (void)_startObservingDescriptors; - (void)getDescriptorForIntent:(id)a0 completionHandler:(id /* block */)a1; - (void)getDescriptorsWithCompletionHandler:(id /* block */)a0; @end