RE: [boost] Re: Re: Formal Review: Template Metaprogramming Libra ry (MPL)

From: Aleksey Gurtovoy (agurtovoy_at_[hidden])
Date: 2002-07-23 06:02:17

Gennadiy Rozental wrote:
> > > Page 8   2.1    : Does introduction of mpl::if_ mean that we
> > > gonna depricate select_type?
> >
> > Which 'select_type'?
> 
> That is located in boost/detail

Probably. Is this an issue?

> 
> > > Page 16 2.3.3 : You introduced tiny_list. I did not get why
> > > is it Sequece at all. It does not fit to Sequence definition.
> >
> > In what way?
> 
> You did not specify begin<> and end<> for it. Do I understand 
> correctly that is it requires for the type to be Sequence

Oh, that's simple - the default begin<Seq>/end<Seq> implementations are 

    typedef typename Seq::begin type;

and 

    typedef typename Seq::end type; 

correspondingly. These work with 'tiny_list' out-of-box. 

Aleksey