Joel de Guzman wrote:
David Abrahams wrote:
Joel de Guzman <joel@boost-consulting.com> 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*>.
Oh and BTW, such a unified library is a *cool* idea! It will finally complete the landscape from fully static (MPL) to fully dynamic (STL). Regards, -- Joel de Guzman http://www.boost-consulting.com http://spirit.sf.net