pub fn add_relay(&mut self, peer: PeerId, address: Option<Multiaddr>) -> Option<Multiaddr> {
        if self.relays.contains(&peer) {
            return self.get_relay_addr(&peer);
        }
        if let Some(addr) = address.as_ref() {
            self.add_addrs(peer, addr.clone());
        }
        self.relays.push(peer);
        address.or_else(|| self.peers.get(&peer).and_then(|addrs| addrs.known.front().cloned()))
    }
// Add a peer as relay peer, optionally add a known address for the peer.
// Return [`None`] if no address for the relay is known yet.
// Note: even if no addresses are known, the peer will be added to the dialing relays.
Add a peer as relay peer, optionally add a known address for the peer.
Return [`None`] if no address for the relay is known yet.
Note: even if no addresses are known, the peer will be added to the dialing relays.
Add a peer as relay peer optionally add a known address for the peer . Return [ ` None ` ] if no address for the relay is known yet . Note : even if no addresses are known the peer will be added to the dialing relays .
pub fn add_relay(&mut self, peer: PeerId, address: Option<Multiaddr>) -> Option<Multiaddr> {
        if self.relays.contains(&peer) {
            return self.get_relay_addr(&peer);
        }
        if let Some(addr) = address.as_ref() {
            self.add_addrs(peer, addr.clone());
        }
        self.relays.push(peer);
        address.or_else(|| self.peers.get(&peer).and_then(|addrs| addrs.known.front().cloned()))
    }
pub fn add_relay ( & mut self , peer : PeerId , address : Option < Multiaddr > ) -> Option < Multiaddr > { if self . relays . contains ( & peer ) { return self . get_relay_addr ( & peer ) ; } if let Some ( addr ) = address . as_ref ( ) { self . add_addrs ( peer , addr . clone ( ) ) ; } self . relays . push ( peer ) ; address . or_else ( | | self . peers . get ( & peer ) . and_then ( | addrs | addrs . known . front ( ) . cloned ( ) ) ) }
Add a peer as relay peer, optionally add a known address for the peer.
Add a peer as relay peer optionally add a known address for the peer .
&mut self
peer
PeerId
address
Option<Multiaddr>
&mut self
peer
PeerId
address
Option<Multiaddr>