def _fetch()

in mozregression/build_range.py [0:0]

• 12 lines of code
• 7 McCabe index (conditional complexity)

    def _fetch(self, indexes):
        indexes = set(indexes)
        need_fetch = any(not self._future_build_infos[i].is_available() for i in indexes)
        if not need_fetch:
            return
        threads = [Thread(target=self.__getitem__, args=(i,)) for i in indexes]
        for thread in threads:
            thread.daemon = True
            thread.start()
        for thread in threads:
            while thread.is_alive():
                thread.join(0.1)