@Override
  public void clearMoreItems() {
    ListIterator<SearchEverywhereFoundElementInfo> iterator = listElements.listIterator();
    while (iterator.hasNext()) {
      int index = iterator.nextIndex();
      if (iterator.next().getElement() == MORE_ELEMENT) {
        iterator.remove();
        fireContentsChanged(this, index, index);
      }
    }
  }
@Override
  public void clearMoreItems()