Struct RetryAttempts 

pub struct RetryAttempts<P, C> { /* private fields */ }

A policy is created by attempts and cond.

Trait Implementations

impl<P: Clone, C: Clone> Clone for RetryAttempts<P, C>

fn clone(&self) -> RetryAttempts<P, C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<P: Debug, C: Debug> Debug for RetryAttempts<P, C>

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

Formats the value using the given formatter.

impl<P, T, E, FN> Policy<T, E> for RetryAttempts<P, FN>

where P: Policy<T, E>, FN: FnMut(Option<Result<&T, &E>>) -> bool,

type ForceRetryFuture = <P as Policy<T, E>>::ForceRetryFuture

Future type returned by Policy::force_retry_after.

type RetryFuture = RetryMap<<P as Policy<T, E>>::RetryFuture, FN>

Future type returned by Policy::retry.

fn force_retry_after(&self) -> Self::ForceRetryFuture

This method is called right after calling your future and if it completes before your future Policy::retry will be called with None argument without cancelling your future.

fn retry(self, result: Option<Result<&T, &E>>) -> Option<Self::RetryFuture>

Checks the policy if a new future should be created and polled using CreateFuture.

impl<P, T, E> Policy<T, E> for RetryAttempts<P, usize>

where P: Policy<T, E>,

type ForceRetryFuture = <P as Policy<T, E>>::ForceRetryFuture

Future type returned by Policy::force_retry_after.

type RetryFuture = RetryMap<<P as Policy<T, E>>::RetryFuture, usize>

Future type returned by Policy::retry.

fn force_retry_after(&self) -> Self::ForceRetryFuture

This method is called right after calling your future and if it completes before your future Policy::retry will be called with None argument without cancelling your future.

fn retry(self, result: Option<Result<&T, &E>>) -> Option<Self::RetryFuture>

Checks the policy if a new future should be created and polled using CreateFuture.

impl<P: Copy, C: Copy> Copy for RetryAttempts<P, C>