@Override
  public String getPresentableText() {
    if (myName != null) return myName;
    final PsiLambdaExpression element = getElement();

    if (element != null) {
      myName = PsiLambdaNameHelper.getVMName(element);
      return myName;
    }
    return "Lambda";
  }
@Override
  public String getPresentableText()