Struct Connection 

pub struct Connection { /* private fields */ }

WebSocket connection wrapper for browser WebSockets.

Implementations

impl Connection

pub async fn send(&mut self, msg: Message) -> Result<()>

Send a text or binary message.

pub async fn recv(&mut self) -> Result<Message>

Receive the next text or binary message.

pub async fn close(&mut self) -> Result<()>

Close the WebSocket connection and wait for the browser close event.

pub fn negotiated_subprotocol(&self) -> Option<&str>

Return the WebSocket subprotocol selected by the server, if any.

pub fn close_frame(&self) -> Option<CloseFrame>

Return the most recently received close-frame metadata, if any.

Trait Implementations

impl Drop for Connection

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl WebSocketConnection for Connection

fn send<'a>(&'a mut self, msg: Message) -> LocalBoxFuture<'a, Result<()>>

Send one message.

fn recv<'a>(&'a mut self) -> LocalBoxFuture<'a, Result<Message>>

Receive one message.

fn close<'a>(&'a mut self) -> LocalBoxFuture<'a, Result<()>>

Close the connection gracefully.