def start(self):
        # register signals
        gevent.signal(signal.SIGINT, self._shutdown)

        # spawn the flush trigger
        def _flush_impl():
            while 1:
                gevent.sleep(self._stats.interval)

                # rotate stats
                stats = self._stats
                self._reset_stats()

                # send the stats to the sink which in turn broadcasts
                # the stats packet to one or more hosts.
                try:
                    self._sink.send(stats)
                except Exception, ex:
                    trace = traceback.format_tb(sys.exc_info()[-1])
                    self.error(''.join(trace))

        self._flush_task = gevent.spawn(_flush_impl)

        # start accepting connections
        self._sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM,
            socket.IPPROTO_UDP)
        self._sock.bind(self._bindaddr)
        while 1:
            try:
                data, _ = self._sock.recvfrom(MAX_PACKET)
                for p in data.split('\n'):
                    if p:
                        self._process(p)
            except Exception, ex:
                self.error(str(ex))
a.subiter([dim=None]) --> ArrayIter
dataset/ETHPy150Open phensley/gstatsd/gstatsd/service.py/StatsDaemon.start--crossover with--dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/pymel/util/arrays.py/Array.subiter