private function notify(array $row)
    {

        // make the observers local
        $observers = $this->observers;

        // invoke the observers on the passed line
        foreach ($observers as $observer) {
            $this->delegate($observer, $row);
        }
    }
private function notify(array $row)
    {

        // make the observers local
        $observers = $this->observers;

        // invoke the observers on the passed line
        foreach ($observers as $observer) {
            $this->delegate($observer, $row);
        }
    }
private function notify ( array $ row ) { // make the observers local $ observers = $ this -> observers ; // invoke the observers on the passed line foreach ( $ observers as $ observer ) { $ this -> delegate ( $ observer , $ row ) ; } }
Notify the observers.

@param array $row The row that has to be processed

@return void
Notify the observers .