final int idCol = cursor.getColumnIndexOrThrow(MediaStore.Audio.Playlists.Members.AUDIO_ID);
final Uri uri = MediaStore.Audio.Playlists.Members.getContentUri("external", playlistId);
- ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
+ ArrayList<ContentProviderOperation> ops = new ArrayList<>();
// Delete all results in the playlist
ops.add(ContentProviderOperation.newDelete(uri).build());