...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::move_upd::is_unique_ptr_convertible
// In header: <boost/move/unique_ptr.hpp> template<bool IsArray, typename FromPointer, typename ThisPointer> struct is_unique_ptr_convertible : public boost::move_upd::is_same_cvelement_and_convertible< FromPointer, ThisPointer > { };