Boost logo

Boost :

From: Joel de Guzman (joel_at_[hidden])
Date: 2006-09-26 21:18:09

David Abrahams wrote:
> Joel de Guzman <joel_at_[hidden]> writes:
>> Hi,
>> Ok, as promised. Support for classic boost::tuple has been added.
>> Now yer ole boost tuples are full fusion citizens. Now boost::tuple
>> can do for_each, transform, fold, find, assign/convert to other
>> fusion sequences, etc.
>> Now there are 3 adapted sequences:
>> 1) std::pair
> This one is going to cause me issues. I'm writing a unified library
> to operate on static and dynamic sequences. Here's the
> issue: is
> pair<int*,int*>
> a dynamic sequence that goes from the first pointer to the 2nd (as in
> Boost.Range), or a static sequence with 2 elements (a la Fusion)?

Both? I think, in as much as boost::array<int> is a dynamic
sequence that STL algorithms can operate on, and at the same
time, is also a static sequence fusion algorithms can handle,
the same should be true for mono-sequences like pair<int*,int*>.


Joel de Guzman

Boost list run by bdawes at, gregod at, cpdaniel at, john at