queryFromPlaylist method

Future<SongEntity?> queryFromPlaylist(int playlistKey, int id)

Used to query a specific song(entity) from playlist room.

Use checkIn to know if song exist on playlist room.

Parameters:

• id this is the id of the song that will be queried.
• playlistKey this will be the id/key of the playlist.

Return:

• Will return a SongEntity or a Null value.

See too:

• addTo
• addAllTo
• deleteFrom
• deleteAllFrom

Implementation

Future<SongEntity?> queryFromPlaylist(int playlistKey, int id) async {
  return _PlaylistDao().queryFromPlaylist(playlistKey, id);
}