public function execute(InputInterface $input, OutputInterface $output)
    {
        parent::execute($input, $output);

        $pools = $this->registry->getCachePools();

        $rows = array();

        foreach ($pools as $name => $pool) {
            $rows[] = array($name, get_class($pool));
        }

        $table = new Table($output);

        $table->setHeaders(array('Name', 'Class'))
            ->setRows($rows);

        $table->render();
    }
public function execute(InputInterface $input, OutputInterface $output)
    {
        parent::execute($input, $output);

        $pools = $this->registry->getCachePools();

        $rows = array();

        foreach ($pools as $name => $pool) {
            $rows[] = array($name, get_class($pool));
        }

        $table = new Table($output);

        $table->setHeaders(array('Name', 'Class'))
            ->setRows($rows);

        $table->render();
    }
{@inheritdoc}