| private doRollback ( Symfony\Component\Console\Output\OutputInterface $output ) | ||
| $output | Symfony\Component\Console\Output\OutputInterface | |
private function doRollback(OutputInterface $output)
{
$result = $this->updater->rollback();
if (!$result) {
throw new \RuntimeException('Could not rollback.');
}
$output->writeln('Successfully rolled back.');
return 0;
}