Struct hyper_util::client::legacy::connect::CaptureConnection

pub struct CaptureConnection { /* private fields */ }

Available on crate features client and client-legacy only.

CaptureConnection allows callers to capture Connected information

To capture a connection for a request, use capture_connection.

Implementations

impl CaptureConnection

pub fn connection_metadata(&self) -> impl Deref<Target = Option<Connected>> + '_

Retrieve the connection metadata, if available

pub async fn wait_for_connection_metadata( &mut self, ) -> impl Deref<Target = Option<Connected>> + '_

Wait for the connection to be established

If a connection was established, this will always return Some(...). If the request never successfully connected (e.g. DNS resolution failure), this method will never return.

Trait Implementations

impl Clone for CaptureConnection

fn clone(&self) -> CaptureConnection

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CaptureConnection

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

Formats the value using the given formatter.