Probably the right thing for noexcept would be to enforce a "noexcept may only call noexcept methods", but that ship has sailed. I also understand that it woul

Probably the right thing for noexcept would be to enforce a "noexcept may only call noexcept methods", but that ship has sailed. I also understand that it would necessarily create the red/green method problem, but that's sort of unavoidable.