@Override
  protected void performPsiSpoilingRefactoring() {
    if (myNonCodeUsages != null) {
      RenameUtil.renameNonCodeUsages(myProject, myNonCodeUsages);
    }
    if (myMoveCallback != null) {
      if (myMoveCallback instanceof MoveClassesOrPackagesCallback) {
        ((MoveClassesOrPackagesCallback) myMoveCallback).classesMovedToInner(myTargetClass);
      }
      myMoveCallback.refactoringCompleted();
    }
  }
@Override
  protected void performPsiSpoilingRefactoring()