Re: [boost] [Proto] Computing type in expression

Subject: Re: [boost] [Proto] Computing type in expression
From: joel falcou (joel.falcou_at_[hidden])
Date: 2010-06-15 09:17:12

Eric Niebler wrote:
> template<class Expr> struct wrap
>   : proto::extends<Expr, wrap<Expr> >
> {
>   // Expr is complete here
>   // wrap is not
>
>   typedef typename some_fun<wrap>::type value_type; // NO
>   typedef typename some_fun<Expr>::type value_type; // YES
> };
>
> Does that help?
>   
Makes perfect sense, feel a bit stupid now :E
I will try to get that working out ;)

Thanks for the head up