protected void suggestAllNames(final String oldClassName, String newClassName) {
    final NameSuggester suggester = new NameSuggester(oldClassName, newClassName);
    for (int varIndex = myElements.size() - 1; varIndex >= 0; varIndex--) {
      final PsiNamedElement element = myElements.get(varIndex);
      final String name = element.getName();
      if (!myRenames.containsKey(element) && name != null) {
        String newName = suggestNameForElement(element, suggester, newClassName, oldClassName);
        if (!newName.equals(name)) {
          myRenames.put(element, newName);
        }
        else {
          myRenames.put(element, null);
        }
      }
      if (myRenames.get(element) == null) {
        myElements.remove(varIndex);
      }
    }
  }
protected void suggestAllNames(final String oldClassName, String newClassName)