@class UINavigationController, NSString, UIBarButtonItem; @protocol CNContactPickerContentDelegate; @interface CNContactPickerServiceErrorViewController : CNErrorViewController <CNContactPickerContentViewController> @property (weak, nonatomic) id<CNContactPickerContentDelegate> delegate; @property (readonly, nonatomic) UINavigationController *navigationController; @property (readonly, nonatomic) UIBarButtonItem *addContactBarButtonItem; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @end