docs: @Deprecated
      public <T> List<T> findByIndex(String selectorJson, Class<T> classOfT, FindByIndexOptions
              options) {
          JsonObject selector = Helpers.getSelectorFromString(selectorJson);
          assertNotEmpty(options, "options");
          JsonObject body = getFindByIndexBody(selector, options);
          return query(body.toString(), classOfT).getDocs();
      }