Struct WsServer 

pub struct WsServer<H: ParameterHost + 'static> { /* private fields */ }

WebSocket server for browser-based UI development

Implementations

impl<H: ParameterHost + 'static> WsServer<H>

pub fn new(port: u16, handler: Arc<IpcHandler<H>>) -> Self

Create a new WebSocket server

pub fn handle(&self) -> WsHandle

Get a lightweight handle for broadcasting to connected clients.

The returned WsHandle is non-generic, Clone, and can be moved into async tasks (e.g., for forwarding meter updates from audio).

pub async fn broadcast_parameters_changed(&self) -> Result<(), Error>

Broadcast a parametersChanged notification to all connected clients.

This is used by the hot-reload pipeline to notify the UI that parameters have been updated and should be re-fetched.

pub async fn start(&self) -> Result<(), Box<dyn Error>>

Start the server (spawns async tasks, returns immediately)

pub fn shutdown(&self)

Shutdown the server gracefully.

Note: Not currently called but kept for future graceful shutdown support.