> I strongly support this change. > > In my experience, it's much more important to have automatic > refactorings between switch and chains of 'if' than between nested and > flat switches.
Of course, this might be partially because we *have* chains of if else now, but no switches on nested patterns. Still, I agree that the if-else refactor case is important. To that point, a total pattern in a switch gets translated as `else` rather than `else if`, and it would be nice if the IDE recognized `case null, Object o` as being total in this case, and a null-hostile switch needs the implicit null check translated when going from switch -> if else chain. It would be great to write down the refactoring asymmetries in one place, just to see a “total" picture of how distortive any given treatment is?
