throw new UnsupportedOperationException(msg);
    }

    @Override
    public void xenableIgnoredFetchNarrowing() {
        // do nothing
    }

    @Override
    public void checkSafetyResult(int safetyMaxResultSize) {
        _safetyMaxResultSize = safetyMaxResultSize;
    }

    @Override
    public int getSafetyMaxResultSize() {
        return _safetyMaxResultSize;
    }

        throw new UnsupportedOperationException(msg);
    }

    @Override
    public void xenableIgnoredFetchNarrowing() {
        // do nothing
    }

    @Override
    public void checkSafetyResult(int safetyMaxResultSize) {
        _safetyMaxResultSize = safetyMaxResultSize;
    }

    @Override
    public int getSafetyMaxResultSize() {
        return _safetyMaxResultSize;
    }

        throw new UnsupportedOperationException(msg);
    }

    @Override
    public void xenableIgnoredFetchNarrowing() {
        // do nothing
    }

    @Override
    public void checkSafetyResult(int safetyMaxResultSize) {
        _safetyMaxResultSize = safetyMaxResultSize;
    }

    @Override
    public int getSafetyMaxResultSize() {
        return _safetyMaxResultSize;
    }