Struct Aip194Strict

pub struct Aip194Strict;

A retry policy that strictly follows AIP-194.

This policy must be decorated to limit the number of retry attempts or the duration of the retry loop.

The policy interprets AIP-194 strictly, the retry decision for server-side errors are based only on the status code, and the only retryable status code is “UNAVAILABLE”.

Example

fn customize_retry_policy(builder: impl RequestOptionsBuilder) -> impl RequestOptionsBuilder {
    builder.with_retry_policy(Aip194Strict.with_attempt_limit(3))
}

Trait Implementations

impl Clone for Aip194Strict

fn clone(&self) -> Aip194Strict

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Aip194Strict

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

Formats the value using the given formatter.

impl RetryPolicy for Aip194Strict

fn on_error( &self, _loop_start: Instant, _attempt_count: u32, idempotent: bool, error: Error, ) -> LoopState

Query the retry policy after an error.

fn on_throttle( &self, _loop_start: Instant, _attempt_count: u32, ) -> Option<Error>

Query the retry policy after a retry attempt is throttled.

fn remaining_time( &self, _loop_start: Instant, _attempt_count: u32, ) -> Option<Duration>

The remaining time in the retry policy.