*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Form\Extension\DataCollector;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\Form\AbstractExtension;
/**
* Extension for collecting data of the forms on a page.
*
* @since 2.4
* @author Robert Schönthal
* @author Bernhard Schussek
*/
class DataCollectorExtension extends AbstractExtension
{
/**
* @var EventSubscriberInterface
*/
private $dataCollector;
public function __construct(FormDataCollectorInterface $dataCollector)
{
$this->dataCollector = $dataCollector;
}
/**
* {@inheritDoc}
*/
protected function loadTypeExtensions()
{
return array(
new Type\DataCollectorTypeExtension($this->dataCollector)
);
}
}