signalReady for super class

[mars3142]

I use abstract classes and implementation, but when I call signalReady(this) I got an error, because this is the implementation class and not the super. What's the best practice for it?

[escamoteur]

That shouldn't be a problem because signalReady looks for an existing instance and not for the type at all.
Do you get an exception?

[escamoteur]

Any update on this?