...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::icl::mapping_pair
// In header: <boost/icl/interval_base_map.hpp> template<typename DomainT, typename CodomainT> struct mapping_pair { // construct/copy/destruct mapping_pair(); mapping_pair(const DomainT &, const CodomainT &); mapping_pair(const std::pair< DomainT, CodomainT > &); // public data members DomainT key; CodomainT data; };