Newscoop\Services\UserTopicService::__construct PHP Метод

public __construct ( EntityManager $em, Newscoop\EventDispatcher\EventDispatcher $dispatcher = null )
$em	Doctrine\ORM\EntityManager
$dispatcher	Newscoop\EventDispatcher\EventDispatcher

    public function __construct(EntityManager $em, $dispatcher = null)
    {
        $this->em = $em;
        $this->dispatcher = $dispatcher;
    }

UserTopicService