Struct RetryBackend 

pub struct RetryBackend { /* private fields */ }

An HttpBackend that retries requests through an inner backend per a RetryPolicy.

Purely additive: it only takes effect when a caller wraps their backend in it and installs it via Client::with_backend. See the module docs for the timing and cloneability contracts.

Implementations

impl RetryBackend

pub fn new(inner: Arc<dyn HttpBackend>, policy: Arc<dyn RetryPolicy>) -> Self

Wrap inner so requests are retried according to policy.

pub fn inner(&self) -> &Arc<dyn HttpBackend>

The wrapped inner backend.

Trait Implementations

impl Clone for RetryBackend

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 RetryBackend

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

Formats the value using the given formatter.

impl HttpBackend for RetryBackend

fn execute(&self, request: Request) -> ExecuteFuture<'_>

Execute a prepared request, yielding the raw response or a transport failure. A backend that fails should wrap the originating reqwest::Error via TransportError::new so [super::send] can reclassify timeouts/redirects/protocol errors into the taxonomy.