return totalHits;
    }

    /**
     * Sets the time taken for the search in milliseconds.
     * @param tookInMillis The time taken in milliseconds.
     */
    public void setTookInMillis(final long tookInMillis) {
        this.tookInMillis = tookInMillis;
    }

    /**
     * Returns the time taken for the search in milliseconds.
     * @return The time taken in milliseconds.
     */

        final TotalHits totalHits = hits.getTotalHits();
        final long totalHitsValue = totalHits != null ? totalHits.value() : 0;
        targetList.setTotalHits(totalHitsValue);
        targetList.setTookInMillis(response.getTook().getMillis());
        if (totalHitsValue != 0) {
            try {
                for (final SearchHit searchHit : hits.getHits()) {

        final TotalHits totalHits = hits.getTotalHits();
        final long totalHitsValue = totalHits != null ? totalHits.value() : 0;
        targetList.setTotalHits(totalHitsValue);
        targetList.setTookInMillis(response.getTook().getMillis());
        if (totalHitsValue != 0) {
            try {
                for (final SearchHit searchHit : hits.getHits()) {