Struct FilteredRetryPolicy

pub struct FilteredRetryPolicy<T: RetryPolicy, F> { /* private fields */ }

Decorates the given RetryPolicy by not retrying on errors that match the given function.

Trait Implementations

impl<T, F, E> RetryPolicy for FilteredRetryPolicy<T, F>

where T: RetryPolicy<E = E>, F: Fn(&E) -> bool, E: Error,

type E = <T as RetryPolicy>::E

The error type returned by the operation in retry.

fn next_delay(&self, context: &RetryContext<'_, 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.