private static void replace(@NotNull TreeChangeEventImpl sourceTreeChange, @NotNull TreeElement oldChild, @NotNull TreeElement newChild) {
    sourceTreeChange.addElementaryChange(oldChild.getTreeParent());
    oldChild.rawReplaceWithList(newChild);
  }
private static void replace(@NotNull TreeChangeEventImpl sourceTreeChange, @NotNull TreeElement oldChild, @NotNull TreeElement newChild)