code: def retain_all(self, items):
          
          check_not_none(items, "Value can't be None")
          data_items = []
          for item in items:
              check_not_none(item, "Value can't be None")
              data_items.append(self._to_data(item))
          return self._encode_invoke(queue_compare_and_retain_all_codec, data_list=data_items)
docs: Removes the items which are not contained in the specified collection. In other words, only the items that
          are contained in the specified collection will be retained.
  
          :param items: (Collection), collection which includes the elements to be retained in this set.
          :return: (bool), ``true`` if this queue changed as a result of the call.