protected String searchQuery;

    protected long execTime;

    protected FacetResponse facetResponse;

    protected boolean partialResults = false;

    protected long queryTime;

    // for testing
    protected QueryResponseList(final List<Map<String, Object>> documentList, final int start, final int pageSize, final int offset) {
        this.parent = documentList;
        this.offset = offset;
        this.start = start;