From: David Abrahams (dave_at_[hidden])
Date: 2005-08-30 12:39:49
Matt Calabrese <rivorus_at_[hidden]> writes:
> As much as I love MPL, I have come across a couple more problems. First, on
> MSVC++ 7.1, "count" returns 0 with maps, when there is an element in the map
> with the specified key
That behavior matches the specified semantics of "count" perfectly:
Elements of a map are pairs.
> (and probably on other compilers as well, though I
> haven't checked the implementation). As well, while a 3-argument form of
> "at" is described in documentation (where the third argument is the default
> type returned by "at" if an element with the provided key does not exist in
> the container), it does not appear to be implemented in 1.33.
You're right. Aleksey?
-- Dave Abrahams Boost Consulting www.boost-consulting.com
Boost list run by bdawes at acm.org, gregod at cs.rpi.edu, cpdaniel at pacbell.net, john at johnmaddock.co.uk