def receive(self):
        if self._closed:
            raise WebSocketError("Connection is already closed")
        try:
            return uwsgi.websocket_recv_nb()
        except __HOLE__ as e:
            self.close()
            raise WebSocketError(e)
dataset/ETHPy150Open jrief/django-websocket-redis/ws4redis/uwsgi_runserver.py/uWSGIWebsocket.receive