Struct SpawnFn

pub struct SpawnFn(pub Arc<dyn Fn(ActorCell, String) -> SpawnFuture + Send + Sync>);

User-provided closure to spawn a child. You typically call Supervisor::spawn_linked here.

Tuple Fields

0: Arc<dyn Fn(ActorCell, String) -> SpawnFuture + Send + Sync>

Implementations

impl SpawnFn

pub fn new<F, Fut>(func: F) -> Self

where F: Fn(ActorCell, String) -> Fut + Send + Sync + 'static, Fut: Future<Output = Result<ActorCell, SpawnErr>> + Send + 'static,

Create a new SpawnFn from a closure.

Example

let spawn_fn = SpawnFn::new(move |cell, id| {
    // Your actor-spawning logic here...
    spawn_my_actor(cell, id).await
});

pub fn call(&self, cell: ActorCell, id: String) -> SpawnFuture

Calls the inner spawn function.

Trait Implementations

impl Clone for SpawnFn

fn clone(&self) -> SpawnFn

Returns a duplicate of the value.

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

Performs copy-assignment from source.