code: @Override
      public void setWorkingSolution(Solution_ workingSolution) {
          super.setWorkingSolution(workingSolution);
          if (incrementalScoreCalculator instanceof ConstraintMatchAwareIncrementalScoreCalculator) {
              ((ConstraintMatchAwareIncrementalScoreCalculator<Solution_>) incrementalScoreCalculator)
                      .resetWorkingSolution(workingSolution, constraintMatchEnabledPreference);
          } else {
              incrementalScoreCalculator.resetWorkingSolution(workingSolution);
          }
      }
docs: ************************************************************************