The begin++ will leave begin either at end() or at the next equal key or at the following key. You could leave out the 2nd find() and change the if to: if(begin != container.end() && !container.key_comp(oldKey, begin->first)) Which should be a bit more efficient
-----Original Message----- From: boost-bounces@lists.boost.org [mailto:boost-bounces@lists.boost.org] On Behalf Of Tushar Chowdhury Sent: Thursday, May 07, 2009 4:10 AM To: boost@lists.boost.org Subject: [boost] Does Boost has an utility to replace all OLD Keys with NEWone for MultiMap/Map?
Hi Guys, As of now I failed to get such an algo. I've come up with an proposed solution. Please verify:
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