Struct HandshookSuccessor 

pub struct HandshookSuccessor { /* private fields */ }

Hello/HelloAck exchanged with the supervisor; waiting for Begin. Created by Successor::handshake.

Implementations

impl HandshookSuccessor

pub fn wait_for_begin(self) -> Result<BegunSuccessor>

Block until the supervisor sends Begin. Consumes self and returns a BegunSuccessor on success. Abort from the supervisor surfaces as Error::Aborted; Heartbeat frames are skipped silently. A Begin with a different handoff id than the one negotiated in Successor::handshake returns Error::Protocol — that’s a supervisor bug, not a recoverable condition.

pub fn listener_names(&self) -> Vec<String>

Names of all inherited listeners. Diagnostic accessor.

pub fn handoff_id(&self) -> HandoffId

The handoff id negotiated in Successor::handshake.