[boost] programmatically building a bind composition?

3 Nov 2006

      Hi people

3 years of C# programming is eroding my metaprogramming habilities :(

Say I have a few arbitraty function objects:

A a ; B b ; C c ;

I can easily pipe them toghether using Boost.Bind:

bind(a, bind(b, bind(c,_1) ) )(some_starting_value);

But how do I create such a composed functor programatically from an 
aribtrary tuple of function objects, as in tuple<A,B,C>?

The idea is to present to the user a simple interface were he pass just a 
tuple of functors and I do the magic of turning them into a pipe.

TIA

-- 
Fernando Cacciola
SciSoft
http://fcacciola.50webs.com/