RE: [boost] MPL's "round" lambda

From: Rozental, Gennadiy (gennadiy.rozental_at_[hidden])
Date: 2002-11-18 14:50:14

> On Monday 18 November 2002 05:56 am, Aleksey Gurtovoy wrote:
> > If you are tired of angle brackets in your templates (no, 
> it's not a TV
> > commercial :), may be you'll like this one:
> >
> >     typedef eval<
> >           count_if(
> >               list(int,char,long,int)
> >             , lambda(is_same(_,int))
> >             )
> >
> >         >::type res;
> >
> >     BOOST_STATIC_ASSERT(res::value == 2);
> 
> Very cool indeed! We need to invent an award for the craziest 
> use of obscure 
> language features (you have my vote).
> 
> 	Doug

Could those enlightened bring some light for the rest of us?

Gennadiy.