Can't sort unordered_set

Question

I have an unordered_set of a class ActiveStatusEffect The set is declared as follows:

boost::unordered_set          


        

Answer 1

boost::unordered_set a;
a.insert(...);
...

std::set b(a.begin(), a.end());

std::set c;
std::copy(a.begin(), a.end(), std::inserter(c, c.end());

Voilà, a sorted set.