Hi all: Let's say you get an interface from some particular getter function. Is there any easy way to determine what object actually implements it? And how can you know what other interfaces you can query to the original one?
Well, actually first question answers the second one since if you know what object implements an interface, you can immediatly tell what other interfaces it implements. One situation where I've had this problem has been when traversing the DOM tree, where you can't tell in advance what interfaces are implemented by a concrete DOM node. Any help is greatly appreciated. Thank you in advance.
