[Boost-users] [range] Boost.Range adaptor return types

Subject: [Boost-users] [range] Boost.Range adaptor return types
From: Jeremiah Willcock (jewillco_at_[hidden])
Date: 2010-07-22 13:42:41

I would like to return an adapted Boost.Range from a function and would 
like to know what return type to put for the function.  In my case, I am 
wrapping a counting_range with transformed().  Is there a metafunction to 
compute these return types?  Should I just be using boost::result_of? 
The result_of expression is very long because of the nesting (though of 
course a typedef can help with the inner parts of that).  Thank you for 
your help.

-- Jeremiah Willcock