class ESRichClientImp implements ESClient {

    @Override
    public ESResponse update(UpdateRequest updateRequest, String refreshPolicy) throws IOException
    {
        UpdateResponse updateResponse = rhlclient.update(updateRequest);
        updateRequest.setRefreshPolicy(refreshPolicy);
        return new ESResponse(updateResponse);
    }

    public  ESRichClientImp(Properties properties);
    public  ESRichClientImp(RestHighLevelClient rhlclient);

}