Re: [Boost-users] [Fusion] Understanding Fusion

Subject: Re: [Boost-users] [Fusion] Understanding Fusion
From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2009-07-19 00:14:01

AMDG

Robert Jones wrote:
> I'm very much a Fusion newbie, just getting may head around it, so a
> really basic question!
>
> >From the intro page, when we write
>
> #include <boost/fusion/sequence.hpp>
> #include <boost/fusion/include/sequence.hpp>
>
> vector<int, char, std::string> stuff
>
> for_each(stuff, print_xml());
>
> am I correct in believing that there is no loop involved in the for_each, and
> that this resolves, at compile time, to a linear list of function calls?
>   

Effectively, yeah.

In Christ,
Steven Watanabe