Cannot extend javafx.scene.transform.Transform

Jules Yasuna jules at
Wed Sep 9 17:18:27 UTC 2020

I would like to extend from javafx.scene.transform.Transform

Two methods are preventing this …
  abstract void apply(Affine3D t);
  abstract BaseTransform derive(BaseTransform t);

I accomplished this in jdk 8 by overriding these two methods …
  public abstract void impl_apply(final Affine3D trans);
  public abstract BaseTransform impl_derive(final BaseTransform trans);

Which of course I should not have done.

Is there any change the apply and derive methods could open to permit derivation?

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