@Override
  public void addElement(@NotNull CompletionResult result) {
    LookupElementPresentation presentation = new LookupElementPresentation();
    result.getLookupElement().renderElement(presentation);
    addElement(result.getLookupElement(), result.getSorter(), result.getPrefixMatcher(), presentation);
  }
@Override
  public void addElement(@NotNull CompletionResult result)