Re: [boost] Does Boost has an utility to replace all OLD Keys with NEW one for MultiMap/Map?

Steven Watanabe wrote:

AMDG

Mathias Gaunard wrote:

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Tushar Chowdhury wrote:

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As of now I failed to get such an algo.

boost::assign(m.equal_range(old_key), new_key); ?

?????

boost::assign is a namespace.

My bad, I meant 'fill', not 'assign'. I confused it with the assign member of containers. boost::fill being just like std::fill but taking a range instead of two iterators. It's in the accepted update to the range library that doesn't seem to be in the trunk yet. Otherwise, you'd have to write std::pair<TheMap::iterator, TheMap::iterator> r = m.equal_range(old_key); std::assign(r.first, r.second, new_key);