Inheritors search for UAST

Hello, when I use

InheritanceUtil.isInheritor(uClass, true, someClassFqn)

Idea highlights the uClass with the message `Usage of UElement as PsiElement is not recommended`.  But when I use supposed


it also is highlighted as unstable.

Could you say, what is the recommended way? I want to reuse some logic for kotlin and java.

Official comment

Hello! the recommend way to use `UClass` as a `PsiClass` is to call the `javaPsi` method of the `UClass`.


> it also is highlighted as unstable.

Hm, it is strange, it should be marked. Can you share the screenshot or even report a bug?

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