code: public ServiceFuture<Iteration> trainProjectAsync(UUID projectId, final ServiceCallback<Iteration> serviceCallback) {
          return ServiceFuture.fromResponse(trainProjectWithServiceResponseAsync(projectId), serviceCallback);
      }
docs: Queues project for training.
  
  @param projectId The project id
  @param serviceCallback the async ServiceCallback to handle successful and failed responses.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the {@link ServiceFuture} object