Struct JitteredRetryPolicy

pub struct JitteredRetryPolicy<T: RetryPolicy> { /* private fields */ }

Decorates the given RetryPolicy and adds jitter (random delay) to it. This can make retries more spread out and less likely to all fail at once.

Trait Implementations

impl<T: RetryPolicy> RetryPolicy for JitteredRetryPolicy<T>

type E = <T as RetryPolicy>::E

The error type returned by the operation in retry.

fn next_delay(&self, context: &RetryContext<'_, Self::E>) -> Option<Duration>

Returns the duration to wait before trying the next attempt. context represents the context of a retry operation.

fn with_max_attempts(self, max_attempts: u32) -> MaxAttemptsRetryPolicy<Self>

Returns a new RetryPolicy that respects the given maximum attempts.

fn with_max_total_delay( self, max_total_delay: Duration, ) -> MaxTotalDelayRetryPolicy<Self>

Returns a new RetryPolicy that respects the given total delay.

fn with_max_jitter(self, max_jitter: Duration) -> JitteredRetryPolicy<Self>

Returns a new RetryPolicy that adds jitter(random delay) to underlying policy.

fn skip_retry_on_error<F>(self, function: F) -> FilteredRetryPolicy<Self, F>

where F: 'static + Fn(&Self::E) -> bool,

Skips retrying on errors that evaluate to true after applying function.