Your missing the point here. Maybe his example wasn't the greatest and I can't come up with something better of the top of my head. But I and many do run across

Your missing the point here. Maybe his example wasn't the greatest and I can't come up with something better of the top of my head. But I and many do run across the need for a return-from. I mean you could do it with a "return exception" he mentioned but its just too verbose and cumbersome and cannot be abstracted into a library.