Knp\Component\Pager\Event\Subscriber\Paginate\PaginationSubscriber::before PHP Method

    public function before(BeforeEvent $event)
    {
        $disp = $event->getEventDispatcher();
        // hook all standard subscribers
        $disp->addSubscriber(new ArraySubscriber());
        $disp->addSubscriber(new Doctrine\ORM\QueryBuilderSubscriber());
        $disp->addSubscriber(new Doctrine\ORM\QuerySubscriber\UsesPaginator());
        $disp->addSubscriber(new Doctrine\ORM\QuerySubscriber());
        $disp->addSubscriber(new Doctrine\ODM\MongoDB\QueryBuilderSubscriber());
        $disp->addSubscriber(new Doctrine\ODM\MongoDB\QuerySubscriber());
        $disp->addSubscriber(new Doctrine\ODM\PHPCR\QueryBuilderSubscriber());
        $disp->addSubscriber(new Doctrine\ODM\PHPCR\QuerySubscriber());
        $disp->addSubscriber(new Doctrine\CollectionSubscriber());
        $disp->addSubscriber(new Doctrine\DBALQueryBuilderSubscriber());
        $disp->addSubscriber(new PropelQuerySubscriber());
        $disp->addSubscriber(new SolariumQuerySubscriber());
        $disp->addSubscriber(new ElasticaQuerySubscriber());
    }