@class NSString; @interface UIDeviceAppearanceContainer : NSObject <_UIAppearanceContainer> @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (BOOL)_preventsAppearanceProxyCustomization; - (id)_appearanceGuideClass; - (id)_appearanceContainer; @end