code: public function init(ExtendedPdoInterface $pdo, $sql, array $params, $paging, RouteGeneratorInterface $routeGenerator)
      {
          $this->pdo = $pdo;
          $this->sql = $sql;
          $this->params = $params;
          $this->paging = $paging;
          $this->routeGenerator = $routeGenerator;
      }
docs: {@inheritdoc}