Trait WebSocketHandler 

pub trait WebSocketHandler:
    Send
    + Sync
    + 'static {
    // Required methods
    fn on_connect(&self) -> impl Future<Output = ()> + Send;
    fn on_message(
        &self,
        message: WebSocketMessage,
    ) -> impl Future<Output = Result<Option<WebSocketMessage>>> + Send;
    fn on_close(
        &self,
        code: Option<WebSocketCloseCode>,
    ) -> impl Future<Output = ()> + Send;
}

WebSocket connection handler

Required Methods

fn on_connect(&self) -> impl Future<Output = ()> + Send

Handle a new WebSocket connection

fn on_message( &self, message: WebSocketMessage, ) -> impl Future<Output = Result<Option<WebSocketMessage>>> + Send

Handle an incoming message

fn on_close( &self, code: Option<WebSocketCloseCode>, ) -> impl Future<Output = ()> + Send

Handle connection close

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