def getProperties(self, obj, default=None): try: return get_checkout_relation(obj).iterate_properties except AttributeError: return default
def getProperties(self, obj, default=None): try: return get_storage(get_checkout_relation(obj), default=default) except AttributeError: return default
def getProperties(self, obj, default=None): try: return get_storage(get_checkout_relation(obj), default=default) except AttributeError: return default