Struct libp2p::identify::Behaviour

pub struct Behaviour { /* private fields */ }
Available on crate feature identify only.
Expand description

Network behaviour that automatically identifies nodes periodically, returns information about them, and answers identify queries from other nodes.

All external addresses of the local node supposedly observed by remotes are reported via ToSwarm::NewExternalAddrCandidate.

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impl Behaviour

pub fn new(config: Config) -> Behaviour

Creates a new identify Behaviour.

pub fn push<I>(&mut self, peers: I)
where I: IntoIterator<Item = PeerId>,

Initiates an active push of the local peer information to the given peers.

Trait Implementations§

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impl NetworkBehaviour for Behaviour

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type ConnectionHandler = Handler

Handler for all the protocols the network behaviour supports.
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type ToSwarm = Event

Event generated by the NetworkBehaviour and that the swarm will report back.
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fn handle_established_inbound_connection( &mut self, _: ConnectionId, peer: PeerId, _: &Multiaddr, remote_addr: &Multiaddr ) -> Result<<Behaviour as NetworkBehaviour>::ConnectionHandler, ConnectionDenied>

Callback that is invoked for every established inbound connection. Read more
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fn handle_established_outbound_connection( &mut self, _: ConnectionId, peer: PeerId, addr: &Multiaddr, _: Endpoint ) -> Result<<Behaviour as NetworkBehaviour>::ConnectionHandler, ConnectionDenied>

Callback that is invoked for every established outbound connection. Read more
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fn on_connection_handler_event( &mut self, peer_id: PeerId, id: ConnectionId, event: <<Behaviour as NetworkBehaviour>::ConnectionHandler as ConnectionHandler>::ToBehaviour )

Informs the behaviour about an event generated by the ConnectionHandler dedicated to the peer identified by peer_id. for the behaviour. Read more
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fn poll( &mut self, _: &mut Context<'_> ) -> Poll<ToSwarm<<Behaviour as NetworkBehaviour>::ToSwarm, <<Behaviour as NetworkBehaviour>::ConnectionHandler as ConnectionHandler>::FromBehaviour>>

Polls for things that swarm should do. Read more
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fn handle_pending_outbound_connection( &mut self, _connection_id: ConnectionId, maybe_peer: Option<PeerId>, _addresses: &[Multiaddr], _effective_role: Endpoint ) -> Result<Vec<Multiaddr>, ConnectionDenied>

Callback that is invoked for every outbound connection attempt. Read more
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fn on_swarm_event(&mut self, event: FromSwarm<'_>)

Informs the behaviour about an event from the Swarm.
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fn handle_pending_inbound_connection( &mut self, _connection_id: ConnectionId, _local_addr: &Multiaddr, _remote_addr: &Multiaddr ) -> Result<(), ConnectionDenied>

Callback that is invoked for every new inbound connection. Read more

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