Nette\Database\Table\Selection::fetchAll PHP Method

    public function fetchAll()
    {
        return iterator_to_array($this);
    }

 /**
  * @param int $limit
  * @param int $offset
  * @return array
  */
 public function getData($limit = NULL, $offset = NULL)
 {
     if ($limit !== NULL) {
         $this->source->limit($limit, $offset);
     }
     return $this->source->fetchAll();
 }