def is_closed(self):
        self.__lock.acquire()
        result = self.__is_closed
        self.__lock.release()
        return result
od.viewvalues() -> an object providing a view on od's values
dataset/ETHPy150Open scalyr/scalyr-agent-2/scalyr_agent/log_processing.py/LogFileProcessor.is_closed--crossover with--dataset/ETHPy150Open baseblack/ReproWeb/3rdParty/python/ordereddict.py/OrderedDict.viewvalues