func (ch *Channel) exchangeUpdated(c *Connection) {
	if c.remotePeerInfo.HostPort == "" {
		// Hostport is unknown until we get init resp.
		return
	}

	p, ok := ch.RootPeers().Get(c.remotePeerInfo.HostPort)
	if !ok {
		return
	}

	ch.updatePeer(p)
}
func (ch *Channel) exchangeUpdated(c *Connection) {
	if c.remotePeerInfo.HostPort == "" {
		// Hostport is unknown until we get init resp.
		return
	}

	p, ok := ch.RootPeers().Get(c.remotePeerInfo.HostPort)
	if !ok {
		return
	}

	ch.updatePeer(p)
}
// exchangeUpdated updates the peer heap.