-Xpatch with jar, jimage, or other non-exploded format?

[Michael Rasmussen]

On 5 December 2015 at 00:12, Alan Bateman <Alan.Bateman at oracle.com> wrote:
> One other thing to say
> about -Xpatch is that it's much more powerful than -Xbootclasspath/p because
> it independent on class path, you'll find it can be used to patch modules
> defined to any of the built-in class loaders.

Using -Xbootclasspath/p I can patch any class on the null classloader,
but how do I use -Xpatch to patch classes in the unnamed module?

/Michael