Enum ActorHandler 

pub enum ActorHandler {
    Lex(Value),
    Native(Arc<NativeActorHandler>),
}

Two ways an actor’s handler can be implemented.

• Lex(Value::Closure) is the user-spawned shape from conc.spawn(state, fn (s, m) -> (s, r) { … }). The VM calls the closure with (state, msg) and expects (new_state, reply).

• Native(...) is a Rust-side bridge — the actor cell wraps a Box<dyn Fn(Value) -> Result<Value, String>> that lives outside the VM. The state is ignored; the bridge is fire-and-forget over an out-of-band channel (e.g. a mpsc::Sender<String> to a WebSocket connection — see lex-runtime::ws::serve_ws_fn_actor). conc.ask against a native actor returns whatever the bridge produces; conc.tell discards it. v1 is only used internally by the WS server’s outbound-bridge registration; not exposed via the conc builtin surface.

Variants

Lex(Value)

Native(Arc<NativeActorHandler>)

Trait Implementations

impl Clone for ActorHandler

fn clone(&self) -> ActorHandler

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ActorHandler

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.