def loop_iteration(self, timeout = 0.1):
        try:
            exc_info = self.exc_queue.get(True, timeout)[1]
        except queue.Empty:
            return
        exc_type, exc_value, ext_stack = exc_info
        raise exc_type(exc_value).with_traceback(ext_stack)
Initializes this class.
dataset/ETHPy150Open kuri65536/python-for-android/python3-alpha/python-libs/pyxmpp2/mainloop/threads.py/ThreadPool.loop_iteration--crossover with--dataset/ETHPy150Open ganeti/ganeti/test/py/testutils/__init__.py/CallCounter.__init__