@Override
  public @NotNull String getClassNameText() {
    String cachedQName = myCachedQName;
    if (cachedQName == null) {
      myCachedQName = cachedQName = PsiNameHelper.getQualifiedClassName(getNormalizedText(), false);
    }
    return cachedQName;
  }
@Override
  public @NotNull String getClassNameText()