Previous libmusicbrainz-objc Hierarchy Class Hierarchy NSError MBError NSObject MBEntity MBAlias MBAnnotation MBAttribute MBCdstub MBCollection MBDisc MBFreedbDisc MBIpi MBIsrc MBIswc MBLabelInfo MBLifeSpan MBRelation MBList MBArtistCredit MBMedium MBMessage MBMetadata MBNameCredit MBNonmbTrack MBPuid MBRateAndTaggableEntity MBArtist MBLabel MBRecording MBRelease MBReleaseGroup MBWork MBRating MBTag MBTextRepresentation MBTrack MBUserRating MBUserTag MBQuery MBRequest MBDeleteRequest MBGetRequest MBPostRequest MBBarcodeSubmissionRequest MBIsrcSubmissionRequest MBPuidSubmissionRequest MBRatingSubmissionRequest MBTagSubmissionRequest MBPutRequest Protocol References MBQueryDelegate MBUniqueIdentifier Category References NSString(MBKeyManipulation) Previous