def shouldKeepGoing(self, path):
        return (self.retriever.shouldKeepGoing(path) and
                self.shouldStillKeepGoing(path))
If this L{DelegatingRetriever}'s C{retriever}'s C{shouldKeepGoing}
dataset/ETHPy150Open twisted/imaginary/imaginary/idea.py/DelegatingRetriever.shouldKeepGoing