Mmoreram\GearmanBundle\Service\GearmanExecute::setOutput PHP Method

    public function setOutput(OutputInterface $output)
    {
        $this->output = $output;
        return $this;
    }

 /**
  * Executes the current command.
  *
  * @param InputInterface  $input  An InputInterface instance
  * @param OutputInterface $output An OutputInterface instance
  *
  * @return integer 0 if everything went fine, or an error code
  *
  * @throws \LogicException When this abstract class is not implemented
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     /**
      * @var DialogHelper $dialog
      */
     $dialog = $this->getHelperSet()->get('dialog');
     if (!$input->getOption('no-interaction') && !$dialog->askConfirmation($output, '<question>This will execute asked job?</question>', 'y')) {
         return;
     }
     if (!$input->getOption('quiet')) {
         $output->writeln(sprintf('<info>[%s] loading...</info>', date('Y-m-d H:i:s')));
     }
     $job = $input->getArgument('job');
     $jobStructure = $this->gearmanClient->getJob($job);
     if (!$input->getOption('quiet')) {
         $this->gearmanDescriber->describeJob($output, $jobStructure, true);
     }
     if (!$input->getOption('quiet')) {
         $output->writeln(sprintf('<info>[%s] loaded. Ctrl+C to break</info>', date('Y-m-d H:i:s')));
     }
     $this->gearmanExecute->setOutput($output)->executeJob($job);
 }