Struct Cable 

pub struct Cable { /* private fields */ }

Implementations

impl Cable

pub fn new(pubsub: Arc<dyn PubSub>) -> Self

pub async fn broadcast_to(&self, stream: &str, message: &str) -> Result<()>

Publish a raw string to stream.

pub async fn broadcast( &self, stream: &str, identifier: &str, message: Value, ) -> Result<()>

Broadcast a structured ActionCable message (identifier + data) to a stream from anywhere in the app (Rails Channel.broadcast_to). Subscribers receive it as a JSON ServerMessage.

pub fn pubsub(&self) -> &Arc<dyn PubSub>

The underlying pub/sub backend (e.g. to subscribe a connection).