Struct P2PBehaviour 

pub struct P2PBehaviour {
    pub chat: Behaviour<ChatCodec>,
    pub mailbox: Behaviour<MailboxCodec>,
    pub discovery: DiscoveryBehaviour,
    pub ping: Behaviour,
}

The composite NetworkBehaviour for the application.

This struct combines all the individual network behaviours into a single behaviour that can be used by the libp2p Swarm.

Fields

chat: Behaviour<ChatCodec>

The behaviour for sending and receiving chat messages.

mailbox: Behaviour<MailboxCodec>

The behaviour for interacting with mailbox nodes.

discovery: DiscoveryBehaviour

The behaviour for peer discovery.

ping: Behaviour

The behaviour for pinging other peers to keep connections alive.

Trait Implementations

impl NetworkBehaviour for P2PBehaviour

where Behaviour<ChatCodec>: NetworkBehaviour, Behaviour<MailboxCodec>: NetworkBehaviour, DiscoveryBehaviour: NetworkBehaviour, Behaviour: NetworkBehaviour,

type ConnectionHandler = ConnectionHandlerSelect<ConnectionHandlerSelect<ConnectionHandlerSelect<<Behaviour<ChatCodec> as NetworkBehaviour>::ConnectionHandler, <Behaviour<MailboxCodec> as NetworkBehaviour>::ConnectionHandler>, <DiscoveryBehaviour as NetworkBehaviour>::ConnectionHandler>, <Behaviour as NetworkBehaviour>::ConnectionHandler>

Handler for all the protocols the network behaviour supports.

type ToSwarm = P2PBehaviourEvent

Event generated by the NetworkBehaviour and that the swarm will report back.

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.

fn handle_established_inbound_connection( &mut self, connection_id: ConnectionId, peer: PeerId, local_addr: &Multiaddr, remote_addr: &Multiaddr, ) -> Result<THandler<Self>, ConnectionDenied>

Callback that is invoked for every established inbound connection.

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.

fn handle_established_outbound_connection( &mut self, connection_id: ConnectionId, peer: PeerId, addr: &Multiaddr, role_override: Endpoint, ) -> Result<THandler<Self>, ConnectionDenied>

Callback that is invoked for every established outbound connection.

fn on_connection_handler_event( &mut self, peer_id: PeerId, connection_id: ConnectionId, event: THandlerOutEvent<Self>, )

Informs the behaviour about an event generated by the ConnectionHandler dedicated to the peer identified by peer_id. for the behaviour.

fn poll( &mut self, cx: &mut Context<'_>, ) -> Poll<ToSwarm<Self::ToSwarm, THandlerInEvent<Self>>>

Polls for things that swarm should do.

fn on_swarm_event(&mut self, event: FromSwarm<'_>)

Informs the behaviour about an event from the Swarm.