I want inherit java class from kotlin's `Function0...

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[stepango]

I want inherit java class from kotlin's Function0<Unit> but getting

return type void is not compatible with Unit
  where R is a type-variable:
    R extends Object declared in interface Function0

from the other hand i can't specify return type as kotlin.Unit in java.
Is there any way to do it?

[miha-x64]

stepango: you can use kotlin.Unit type and kotlin.Unit.INSTANCE object from Java.

[stepango]

in this case I'm getting funname clashes with funname; incompatible return type

[miha-x64]

public class KFuncExample implements kotlin.jvm.functions.Function0<Unit> {
    @Override public Unit invoke() {
        return Unit.INSTANCE;
    }
}