@class WFToggleSettingContextualAction, WFReverseContextualAction; @interface DNDMutableSystemAction : DNDSystemAction @property (retain, nonatomic) WFToggleSettingContextualAction *action; @property (retain, nonatomic) WFReverseContextualAction *reverseAction; @property (nonatomic, getter=isEnabled) BOOL enabled; - (void)setEnabled:(BOOL)a0; - (void)setAction:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (void)setReverseAction:(id)a0; @end