On 4/12/12 11:33 AM, Ian Hickson wrote:
Per our IRC discussion just now, I think I would propose that when a method/setter/getter from a prototype of interface A is called against an object that is of an interface B (or one of B's descendants), where B is a subclass of A, and B defines its own method/getter/setter with the same name, then it should throw.
I filed https://www.w3.org/Bugs/Public/show_bug.cgi?id=20225 for that.
