Joaquin,
Thank you very much for the very clear explanation. I sort of figured
things out late Friday, but left the question "out there" in the hopes
that I would get a more authoritative answer/explanation; my
"solution", while it worked, felt clumsy, so I figured there had to be
a better way that I was missing.
I believe what I had missed understanding the first time through were
the default values for Hash and Pred
On Mon, Sep 19, 2011 at 1:06 AM,
The specification of a unique hashed index goes like (http://tinyurl.com/3n67upt )
hashed_unique< KeyFromValue, Hash=boost::hashKeyFromValue::result_type, Pred=std::equal_toKeyFromValue::result_type
And *this* was a big thing that I missed:
Furthermore, Hash must return a std::size_t.
and the compiler's error messages were very misleading with respect to what was wrong. I will review what I hacked in and re-evaluate based on the knowledge from your reply. Cheers! -cj