private function _hydrate($row)
    {
        $callback = $this->_hydrator;

        return isset($this->_hydrator) ? call_user_func($callback, $row) : $row;
    }
private function _hydrate($row)
    {
        $callback = $this->_hydrator;

        return isset($this->_hydrator) ? call_user_func($callback, $row) : $row;
    }
private function _hydrate ( $ row ) { $ callback = $ this -> _hydrator ; return isset ( $ this -> _hydrator ) ? call_user_func ( $ callback , $ row ) : $ row ; }
Hydrates a row into an object
Hydrates a row into an object