...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::intrusive::make_multiset
// In header: <boost/intrusive/set.hpp> template<typename T, class... Options> struct make_multiset { // types typedef implementation_defined type; < typenamemake_rbtree_opt< T, O1, O2, O3, O4 >::type implementation_defined; // @ typedef multiset_impl };