docs: public UpdateFleetRequest withAttributesToDelete(FleetAttribute... attributesToDelete) {
          java.util.ArrayList<String> attributesToDeleteCopy = new java.util.ArrayList<String>(attributesToDelete.length);
          for (FleetAttribute value : attributesToDelete) {
              attributesToDeleteCopy.add(value.toString());
          }
          if (getAttributesToDelete() == null) {
              setAttributesToDelete(attributesToDeleteCopy);
          } else {
              getAttributesToDelete().addAll(attributesToDeleteCopy);
          }
          return this;
      }