On 11/24/2011 2:15 PM, Robert Ramey wrote:
What you probably want are set operations such as set_union.
That's it exactly.
Unfortunately, we do not have those yet. Such set operations should be cool to implement if anyone is interested in contributing.
I may well want to do this for what I'm working on. I'm not all that confident that I can understand enough about the way fusion works to actually do something useful, but if I do this I'll send it to you.
In the course of this experiment, I made some fusion concept classes which I wouldn't mind sending for your perusal. However, when I tried to make Archtype classes for a test program I sort of got stuck. I couldn't really make something that looked correct but wasn't tautological - that is that basically was based on the concept code it was trying to verify.
Hi Robert, Sorry, I almost missed this. Right now, I do not have enough time, but you can probably add a feature request so I won't forget. I can try to find some time in the near future. Perhaps I can implement one set operation as a template for the other operations. I'm very interested in what you are working on. Regards, -- Joel de Guzman http://www.boostpro.com http://boost-spirit.com