@class NSString; @protocol MOSettingsReader, MOSettingsWriter; @interface MOSettingsGroup : NSObject @property (class, readonly, copy, nonatomic) NSString *groupName; @property (weak, nonatomic) id settingsReader; @property (weak, nonatomic) id settingsWriter; - (void).cxx_destruct; - (void)setValue:(id)a0 forSetting:(id)a1; - (id)initWithReader:(id)a0 writer:(id)a1; - (id)metadataForSetting:(id)a0; - (id)valueForSetting:(id)a0; @end