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Remove notifying tasks (#528)

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This commit is contained in:
Pierre Krieger
2018-10-01 11:18:00 +02:00
committed by GitHub
parent 895557cb82
commit a9eefe1015
4 changed files with 3 additions and 39 deletions
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8
protocols/ping/src/lib.rs
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@ -167,7 +167,6 @@ where TSocket: AsyncRead + AsyncWrite,
sent_pings: VecDeque::with_capacity(4),
rng: EntropyRng::default(),
pings_to_send: VecDeque::with_capacity(4),
to_notify: None,
};
PingOutput::Pinger(dialer)
@ -201,8 +200,6 @@ pub struct PingDialer<TSocket, TUserData> {
rng: EntropyRng,
/// List of pings to send to the remote.
pings_to_send: VecDeque<(Bytes, TUserData)>,
/// Task to notify when we add an element to `pings_to_send`.
to_notify: Option<task::Task>,
}
impl<TSocket, TUserData> PingDialer<TSocket, TUserData> {
@ -213,9 +210,6 @@ impl<TSocket, TUserData> PingDialer<TSocket, TUserData> {
let payload: [u8; 32] = self.rng.sample(Standard);
debug!("Preparing for ping with payload {:?}", payload);
self.pings_to_send.push_back((Bytes::from(payload.to_vec()), user_data));
if let Some(to_notify) = self.to_notify.take() {
to_notify.notify();
}
}
}
@ -234,8 +228,6 @@ where TSocket: AsyncRead + AsyncWrite,
}
}
self.to_notify = Some(task::current());
while let Some((ping, user_data)) = self.pings_to_send.pop_front() {
match self.inner.start_send(ping.clone()) {
Ok(AsyncSink::Ready) => self.need_writer_flush = true,