code: protected Object processFetchedHistoryModelList(final List<Version<MODEL>> list,
                                                      final MODEL_ID id,
                                                      final Timestamp start,
                                                      final Timestamp end) throws Exception {
          return list;
      }
docs: <p>processFetchedHistoryModelList.</p>
  
  @param list  a {@link java.util.List} object.
  @param id    a MODEL_ID object.
  @param start a {@link java.sql.Timestamp} object.
  @param end   a {@link java.sql.Timestamp} object.
  @return a {@link java.lang.Object} object.
  @throws java.lang.Exception if any.