Struct StreamContext 

pub struct StreamContext { /* private fields */ }

Context for an active xDS stream.

Tracks metadata about a client connection including:

• Stream identifier
• Node information
• Timing information
• Request/response counts

Implementations

impl StreamContext

pub fn new() -> Self

Create a new stream context.

pub fn id(&self) -> StreamId

Get the stream ID.

pub fn node_hash(&self) -> Option<NodeHash>

Get the node hash if set.

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

Get the node ID if set.

pub fn set_node(&mut self, node_id: String, node_hash: NodeHash)

Set the node information.

pub fn created_at(&self) -> Instant

Get when this stream was created.

pub fn duration(&self) -> Duration

Get stream duration.

pub fn record_request(&self)

Record a request.

pub fn record_response(&self)

Record a response.

pub fn request_count(&self) -> u64

Get total requests.

pub fn response_count(&self) -> u64

Get total responses.

pub fn idle_time(&self) -> Duration

Get time since last request.

Trait Implementations

impl Debug for StreamContext

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

Formats the value using the given formatter.

impl Default for StreamContext

fn default() -> Self

Returns the “default value” for a type.