Struct Traffic

pub struct Traffic<'a> { /* private fields */ }

A marker struct that implements the lifecycle::Callbacks trait.

Trait Implementations

impl<'a, FailureClass> Callbacks<FailureClass> for Traffic<'a>

type Data = Option<(MetricsData, Arc<Pending>)>

Additional data to attach to callbacks.

fn prepare<B>(&mut self, request: &Request<B>) -> Self::Data

Create an instance of Self::Data from the request.

fn on_response<B>( &mut self, res: &Response<B>, _cls: ClassifiedResponse<FailureClass, ()>, data: &mut Self::Data, )

Perform some action when a response has been generated.

fn on_eos( self, _trailers: Option<&HeaderMap>, _classification: Result<(), FailureClass>, _data: Self::Data, )

Perform some action when a stream has ended.

fn on_failure( self, _failed_at: FailedAt, _failure_classification: FailureClass, _data: &mut Self::Data, )

Perform some action when an error has been encountered.

impl<'a> Clone for Traffic<'a>

fn clone(&self) -> Traffic<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Default for Traffic<'a>

fn default() -> Traffic<'a>

Returns the “default value” for a type.