protected override bool DeleteTrack (DatabaseTrackInfo track)
{
lock (sync_mutex) {
if (!tracks_map.ContainsKey (track.TrackId)) {
return true;
}
var ipod_track = tracks_map[track.TrackId];
if (ipod_track != null) {
tracks_to_remove.Enqueue (ipod_track);
}
return true;
}
}