code: @NonNull
      @Override
      public DeleteResult performDelete(@NonNull StorIOContentResolver storIOContentResolver, @NonNull T object) {
          final DeleteQuery deleteQuery = mapToDeleteQuery(object);
          final int numberOfRowsDeleted = storIOContentResolver.lowLevel().delete(deleteQuery);
          return DeleteResult.newInstance(numberOfRowsDeleted, deleteQuery.uri());
      }
docs: {@inheritDoc}