Trait Subscribable

pub trait Subscribable {
    // Required methods
    fn subscribe<T: ActonMessage + Send + Sync + 'static>(
        &self,
    ) -> impl Future<Output = ()> + Send + Sync + '_
       where Self: Actor + Subscriber;
    fn unsubscribe<T: ActonMessage>(&self)
       where Self: Actor + Subscriber + Send + Sync + 'static;
}

Trait for types that can subscribe to and unsubscribe from messages.

Required Methods

fn subscribe<T: ActonMessage + Send + Sync + 'static>( &self, ) -> impl Future<Output = ()> + Send + Sync + '_

where Self: Actor + Subscriber,

Subscribes the implementing type to messages of type T.

Type Parameters

• T: The type of message to subscribe to. Must implement ActonMessage + Send + Sync + 'static.

Returns

A Future that resolves to () when the subscription is complete.

fn unsubscribe<T: ActonMessage>(&self)

where Self: Actor + Subscriber + Send + Sync + 'static,

Unsubscribes the implementing type from messages of type T.

Type Parameters

• T: The type of message to unsubscribe from. Must implement ActonMessage.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T> Subscribable for T

where T: ActonMessage + Send + Sync + 'static,

Implementation of Subscribable for any type that implements ActonMessage + Send + Sync + 'static.