Struct ActorEntityHandle 

pub struct ActorEntityHandle<M> { /* private fields */ }

Typed ingress and lifecycle controls for a spawned ActorEntity.

Self::from_actor_ref adapts a Ractor actor whose mailbox message may wrap the sharded message. This lets actor behaviors keep private runtime protocol messages while exposing only M at the sharding boundary.

Implementations

impl<M> ActorEntityHandle<M>

where M: Send + 'static,

pub fn from_actor_ref<A, F>(actor: ActorRef<A>, make_message: F) -> Self

where A: Message, F: Fn(M) -> A + Send + Sync + 'static,

Adapt a Ractor actor ref into a sharding entity ingress.

make_message maps each sharded M into the actor’s mailbox protocol. Passivation and shard handoff stop the supplied actor ref. Once that actor begins draining or stopping, the next sharding delivery creates a fresh entity from the registered factory.

pub fn tell(&self, message: M) -> ShardingResult<()>

Deliver one sharded message to the entity actor’s mailbox.

pub fn stop(&self)

Stop the entity actor for passivation or shard handoff.

pub fn is_stopped(&self) -> bool

Return whether the entity actor has begun stopping.

Trait Implementations

impl<M> Clone for ActorEntityHandle<M>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.