// Här har vi ett interface som är lokalt
    // för denna klass. Lite exotiskt kanske...
    interface Draw
    {
        public void draw(Graphics g);
    }

    class GoLeftPainter implements Draw
    {
        public void draw(Graphics g)
        {
            g.drawImage
                (
                icon.getImage(),
                // Destination coordinates:
                rect.x + rect.width,
                rect.y,
                rect.x,
                rect.y + rect.height,
                // Source coordinates:
                0,
                0,
                rect.width,
                rect.height,
                null
                );
        }
    }

    class GoRightPainter implements Draw
    {
        public void draw(Graphics g)
        {
            g.drawImage
                (
                icon.getImage(),
                // Destination coordinates:
                rect.x,
                rect.y,
                rect.x + rect.width,
                rect.y + rect.height,
                // Source coordinates:
                0,
                0,
                rect.width,
                rect.height,
                null
                );
        }
    }