Struct TcpClusterTransport 

pub struct TcpClusterTransport { /* private fields */ }

TCP-based cluster transport. One listener per node accepts inbound connections; outbound connections are opened on demand and reused per peer address. Frames are length-prefixed (4-byte big-endian) bincode-encoded ClusterFrames.

Implementations

impl TcpClusterTransport

pub fn new(self_addr: Address, bind: SocketAddr) -> Self

Build a new TCP transport. The system name is taken from self_addr.system; the bind socket is given separately because Address doesn’t carry a port until listen resolves it.

pub fn with_advertised( self_addr: Address, bind: SocketAddr, advertised_host: Option<String>, ) -> Self

pub async fn listen(&self) -> Result<Address>

Listen on the configured bind address. The returned Address reflects the actually-bound socket (so callers that pass 0.0.0.0:0 learn the auto-allocated port). The protocol scheme is forced to akka.tcp since the resolved address represents a real TCP listener.

pub fn local_address(&self) -> Option<SocketAddr>

pub fn take_inbound(&self) -> UnboundedReceiver<ClusterFrame>

Hand the inbound receiver out (call once). Subsequent calls return an empty channel.

pub fn start( &self, gossip_inbox: UnboundedSender<GossipPdu>, sink: Arc<dyn RemoteMessageSink>, )

Spawn the inbound demultiplex task. Mirrors InProcessClusterTransport::start.

pub fn send_remote( &self, target: &Address, target_path: String, manifest: String, payload: Vec<u8>, sender_path: Option<String>, )

Send a RemoteTell frame to target. Best-effort.

pub async fn shutdown(&self)

Trait Implementations

impl GossipTransport for TcpClusterTransport

fn send(&self, target: &Address, pdu: GossipPdu)

Deliver pdu to target. The transport is “best effort” — errors must not crash the daemon.