return this;
        }

        /**
         * Builds and returns the final SearchResult instance.
         *
         * @return A new SearchResult instance with the configured properties
         */
        public SearchResult build() {
            return new SearchResult(documentList, //
                    allRecordCount, //
                    allRecordCountRelation, //

     * @param userBean the optional user bean for access control and personalization
     * @return the search result containing matched documents and metadata
     */
    protected abstract SearchResult search(String query, SearchRequestParams params, OptionalThing<FessUserBean> userBean);