Struct tower_retry::Retry

pub struct Retry<P, S> { /* fields omitted */ }

Configure retrying requests of “failed” responses.

A Policy classifies what is a “failed” response.

Implementations

impl<P, S> Retry<P, S>

pub fn new(policy: P, service: S) -> Self

Retry the inner service depending on this Policy.

Trait Implementations

impl<P: Clone, S: Clone> Clone for Retry<P, S>

fn clone(&self) -> Retry<P, S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<P: Debug, S: Debug> Debug for Retry<P, S>

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

Formats the value using the given formatter.

impl<P, S> PinnedDrop for Retry<P, S>

unsafe fn drop(self: Pin<&mut Self>)

impl<P, S, Request> Service<Request> for Retry<P, S> where
    P: Policy<Request, S::Response, S::Error> + Clone,
    S: Service<Request> + Clone, 

type Response = S::Response

Responses given by the service.

type Error = S::Error

Errors produced by the service.

type Future = ResponseFuture<P, S, Request>

The future response value.

fn poll_ready(&mut self, cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>>

Returns Poll::Ready(Ok(())) when the service is able to process requests.

fn call(&mut self, request: Request) -> Self::Future

Process the request and return the response asynchronously.

impl<'pin, P, S> Unpin for Retry<P, S> where
    __Retry<'pin, P, S>: Unpin, 

impl<P, S> UnsafeUnpin for Retry<P, S>