PlaylistViewButtonsController(LevelPackDetailViewController levelPackDetailViewController, AnnotatedBeatmapLevelCollectionsViewController annotatedBeatmapLevelCollectionsViewController, PlaylistViewController playlistViewController) { this.levelPackDetailViewController = levelPackDetailViewController; this.annotatedBeatmapLevelCollectionsViewController = annotatedBeatmapLevelCollectionsViewController; this.playlistViewController = playlistViewController; }