Re: [cilib-devel] Visitor class

[Gary P. <gpa...@gm...>]

I would prefer it to be an interface, although the class is maintaining the 
method:

    /**
     * Determine if the visitor has completed its visit operation.
     * @return <code>true</code> if the visit operation is complete,
     *         <code>false</code> otherwise.
     */
    public boolean isDone() {
        return false;
    }

I'm all for changing that though. Having the specific visitor maintain the 
state of when it is done would be a good thing.

Regards,
Gary

On Tuesday 08 September 2009 11:53:26 Andrich van Wyk wrote:
> Hi
> 
> The Visitor<E> class is currently abstract, would it not maybe make more
> sense to change it to an interface?
> Regards
>