/**
  * Outputs the returned parameter table
  *
  * @param \PartKeepr\Service\ServiceCallReflector $call The reflected call
  * @param \Symfony\Component\Console\Output\OutputInterface $output The output interface
  */
 private function outputReturnedValuesTable(ServiceCallReflector $call, Console\Output\OutputInterface $output)
 {
     $output->writeln("<info>Returned values:</info>");
     $head = array('Name', 'Type', 'Description');
     $returnValueTable = array();
     foreach ($call->getReturnValues() as $returnValue) {
         $returnValueTable[] = array($returnValue->getName(), $returnValue->getType(), $returnValue->getDescription());
     }
     $table = new TablePrinter($output);
     $table->setHeader($head);
     $table->setBody($returnValueTable);
     $table->output();
 }