code: public ServiceFuture<Void> updateAsync(String faceListId, UpdateFaceListsOptionalParameter updateOptionalParameter, final ServiceCallback<Void> serviceCallback) {
          return ServiceFuture.fromResponse(updateWithServiceResponseAsync(faceListId, updateOptionalParameter), serviceCallback);
      }
docs: Update information of a face list.
  
  @param faceListId Id referencing a particular face list.
  @param updateOptionalParameter the object representing the optional parameters to be set before calling this API
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object