Robert Jones wrote:
On Fri, Oct 24, 2008 at 9:59 AM, Stjepan Rajko <stipe@asu.edu> wrote:
The following page seems to have a related example: http://www.boost.org/doc/libs/1_36_0/libs/iterator/doc/zip_iterator.html
Is that what you were looking for?
Yep, that's what I was looking for! Spot-on, I can see this has already been done. Another great idea bites the dust - I'm too late as usual!
What would be useful is a generic function object whose argument is the tuple from above and can forward to a supplied function whose arguments are the individual values from the tuple. Something that keeps me from littering my code with custom functions ala: void existing_function(const T1&, const T2&, const T3&); struct tuple_adaptation_of_existing_function { void operator()(const tuple<T1, T2, T3>& t) const { existing_function(get<0>(t), get<1>(t), get<2>(t)); } }; Jeff