Struct Driver 

pub struct Driver<H: Handler<DriverReplySink>> { /* private fields */ }

Per-connection driver. Handles in-flight request tracking, dispatches incoming calls to a Handler, and manages channel state/flow control.

Implementations

impl<H: Handler<DriverReplySink>> Driver<H>

pub fn new(handle: ConnectionHandle, handler: H) -> Self

pub fn caller(&self) -> DriverCaller

pub async fn run(&mut self)

Main loop: receive messages from the session and dispatch them. Handler calls run as spawned tasks — we don’t block the driver loop waiting for a handler to finish.