ConnectionTracker

zebra_network::peer_set::limit

Struct ConnectionTracker 

Source 
pub struct ConnectionTracker {
    close_notification_tx: UnboundedSender<ConnectionClosed>,
    label: Arc<str>,
}
Expand description

A per-connection tracker.

ActiveConnectionCounter creates a tracker instance for each active connection. When these trackers are dropped, the counter gets notified.

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§close_notification_tx: UnboundedSender<ConnectionClosed>

The channel used to send closed connection notifications on drop.

§label: Arc<str>

The label for this connection counter, typically its type.

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impl ConnectionTracker

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fn new(counter: &mut ActiveConnectionCounter) -> Self

Create and return a new active connection tracker, and add 1 to counter. All connection trackers share a label with their connection counter.

When the returned tracker is dropped, counter will be notified, and decreased by 1.

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impl Debug for ConnectionTracker

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Drop for ConnectionTracker

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fn drop(&mut self)

Notifies the corresponding connection counter that the connection has closed.

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