@class NSString, UILabel; @interface CNErrorViewController : UIViewController <UIAdaptivePresentationControllerDelegate> @property (readonly, copy, nonatomic) NSString *errorMessage; @property (readonly, nonatomic) UILabel *label; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @end