@class NSString, UIBarButtonItemAppearance; @interface UIToolbarAppearance : UIBarAppearance <_UIBarButtonItemAppearanceChangeObserver> @property (copy, nonatomic) UIBarButtonItemAppearance *buttonAppearance; @property (copy, nonatomic) UIBarButtonItemAppearance *doneButtonAppearance; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (BOOL)supportsSecureCoding; - (void)_describeInto:(id)a0; - (void)_barButtonItemDataChanged:(id)a0; - (id)_doneButtonAppearance; - (unsigned long long)_hashInto:(unsigned long long)a0; - (void)_decodeFromCoder:(id)a0; - (void)encodeWithCoder:(id)a0; - (id)_plainButtonAppearance; - (void)_barButtonItemAppearanceChangedItemData:(id)a0 toItemData:(id)a1 fromItemData:(id)a2; - (id)_plainButtonAppearanceData; - (id)_doneButtonAppearanceData; - (void)_copyFromAppearance:(id)a0; - (void).cxx_destruct; - (void)_setupDefaults; - (BOOL)_checkEqualTo:(id)a0; - (void)_completeInit; @end