Method schedule_ping

uvicorn/protocols/websockets/wsproto_impl.py:282–285

(self)

        self.pending_ping_payload = None

    def schedule_ping(self) -> None:
        assert self.ping_interval is not None
        delay = max(0.0, self.ping_interval - self.last_ping_rtt)
        self.ping_timer = self.loop.call_later(delay, self.send_keepalive_ping)

    def send_keepalive_ping(self) -> None:
        self.ping_timer = None