@Override
  public List<PyTargetExpression> getClassAttributes() {
    PyClassStub stub = getStub();
    if (stub != null) {
      final PyTargetExpression[] children = stub.getChildrenByType(PyElementTypes.TARGET_EXPRESSION, PyTargetExpression.EMPTY_ARRAY);
      return Arrays.asList(children);
    }
    return PyClass.super.getClassAttributes();
  }
@Override
  public List<PyTargetExpression> getClassAttributes()