@Override
  protected void performRefactoring(UsageInfo @NotNull [] usages) {
    try {
      final PsiClass aSuper = mySuper;
      processTurnToSuperRefs(usages, aSuper);

    } catch (IncorrectOperationException e) {
      LOG.error(e);
    }

    performVariablesRenaming();
  }
@Override
  protected void performRefactoring(UsageInfo @NotNull [] usages)