def METHOD_NAME(name):
    """
    Logs out if an xblock has is_past_due defined as a property
    (since we want to move to using it as a function everywhere)
    """
    if name in PersonalizedLearnerScheduleCallToAction.past_due_class_warnings:
        return
    log.warning('PersonalizedLearnerScheduleCallToAction has encountered an xblock that defines is_past_due '
                'as a property. This is supported for now, but may not be in the future. Please change '
                '%s.is_past_due into a method.', name)
    PersonalizedLearnerScheduleCallToAction.past_due_class_warnings.add(name)