protected function applySimpleSort(Sort $sort)
    {
        $this->query->orderBy($sort->getField(), $sort->getOrder());
    }
protected function applySimpleSort(Sort $sort)
    {
        $this->query->orderBy($sort->getField(), $sort->getOrder());
    }
protected function applySimpleSort ( Sort $ sort ) { $ this -> query -> orderBy ( $ sort -> getField ( ) , $ sort -> getOrder ( ) ) ; }
Apply simple sort.

@param Sort $sort
Apply simple sort .