Re: [boost] From Concept class to type traits

on Sun Jun 14 2009, joel <joel.falcou-AT-lri.fr> wrote:

Is there any deep explanation on how the concept_check class from Boost:/Concept works ?

What concept_check class? I don't think any class or even a template with that name exists in Boost.

I'm trying to see how to turn a concept into a traits but all my attempt are failing miserably and I think that's because I don't get how the concept check work in itself.

Concept checks are intentionally constructed to produce compilation errors when violated, so they're really unsuitable for answering yes/no type questions as people usually want traits to do. -- Dave Abrahams BoostPro Computing http://www.boostpro.com