[Boost-users] Iterator over values of std::map<K, V>

From: John Kiopela (john.kiopela_at_[hidden])
Date: 2007-11-29 05:10:40

Hi all,

I have been browsing through the docs, but I couldn't find anything useful.
Does Boost have a std::map<K, V>::iterator adaptor which iterates over the
values of the map only. That is, I would like to have an iterator of which
operator*() function returns V, instead of std::pair<K, V>. My data is
stored in a std::map<K, V> and I would to allow my users to iterate over the
values.

If it's not here, I'll make one myself. It shouldn't be that hard.

Thanks in advance. Kind regards,

John