...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::static_interval
// In header: <boost/icl/interval.hpp> template<typename IntervalT, bool IsDiscrete, bound_type PretendedBounds, bound_type RepresentedBounds> struct static_interval { };