[boost] Re: Re: boost::tuple to MPL sequence

2003-04-30 Thread Alexander Nasonov
Eric Friedman wrote: > I am a bit uneasy about any proposal making adding MPL sequence semantics > to an otherwise-typical value type. If such proposals are implemented, I > see a significant ambiguity problem arising in generic code: given a type > T that is an MPL sequence, should we treat it as

[boost] Re: Re: boost::tuple to MPL sequence

2003-04-30 Thread Eric Friedman
David Abrahams wrote: > That's not (I think) what Alexander had in mind: IIUC he was talking > about a wrapper over tuples such that: > > tuple_sequence > > is an MPL sequence. Of course, a better solution would be to > specialize begin/end so that any Boost tuple is *itself* an MPL > sequen