import '../entities/song.dart'; abstract class MusicDataModifierRepository { Future setSongBlocked(Song song, bool blocked); Future toggleNextSongLink(Song song); Future incrementSkipCount(Song song); Future resetSkipCount(Song song); Future incrementLikeCount(Song song); Future decrementLikeCount(Song song); Future resetLikeCount(Song song); Future incrementPlayCount(Song song); Future resetPlayCount(Song song); }