Collection<PyCustomMember> (@NotNull PyClassType classType, PsiElement location, @NotNull TypeEvalContext context) { final PyClass cls = classType.getPyClass(); final PsiElement pythonStub = PyiUtil.getPythonStub(cls); if (pythonStub instanceof PyClass) { return PyUserSkeletonsClassMembersProvider.getClassMembers((PyClass)pythonStub, classType.isDefinition()); } return Collections.emptyList(); }