Boost.Intrusive and unordered_map

Question

I am looking to use an intrusive unordered_map. For some reason there is only an unordered_set in the library. There is also an intrusive hashtable but I\'m not sure it has the

Answer 1

It's been a long time since this question has been asked, but I think people coming here should be interested on how to use an unordered_set as a map. The solution is to use advanced insertions methods: one just has to store a key and its value in the same value_type, and insert it using insert_check and insert_commit.