Struct WebSocketCapture 

pub struct WebSocketCapture { /* private fields */ }

Opaque WebSocket capture handle propagated through HTTP upgrade extensions.

Implementations

impl WebSocketCapture

pub fn new<R, C>(recorder: R, close: C) -> Self

where R: WebSocketCaptureRecorder, C: Fn() + Send + Sync + 'static,

Create an opaque capture handle with an asynchronous recorder and close callback.

close must promptly signal any asynchronous worker associated with the recorder. It can race with record and must therefore be thread-safe.

pub fn lease(&self) -> Option<WebSocketCaptureLease>

Claim this capture and bind completion to one WebSocket’s lifetime.

Only the first caller receives a lease. This prevents both sides of a proxy relay from recording the same logical messages twice when upgrade extensions are propagated across both sockets.

pub fn close(&self)

Finish capture explicitly, for example after a rejected upgrade.

Trait Implementations

impl Clone for WebSocketCapture

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WebSocketCapture

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Extension for WebSocketCapture

impl HttpExtension for WebSocketCapture