Struct RetryConfig 

pub struct RetryConfig {
    pub max_retries: usize,
    pub initial_backoff: Duration,
    pub max_backoff: Duration,
    pub backoff_multiplier: f64,
    pub policy: RetryPolicy,
}

Configuration for retry logic with exponential backoff

Fields

max_retries: usize

Maximum number of retry attempts

initial_backoff: Duration

Initial backoff duration before first retry

max_backoff: Duration

Maximum backoff duration (cap)

backoff_multiplier: f64

Multiplier applied to backoff after each retry

policy: RetryPolicy

Retry policy determining which errors to retry

Implementations

impl RetryConfig

pub fn backoff_duration(&self, attempt: usize) -> Duration

Calculate the backoff duration for a given retry attempt (0-indexed)

Uses exponential backoff: initial_backoff * (backoff_multiplier ^ attempt), capped at max_backoff. Adds deterministic jitter based on attempt number.

pub fn no_retry() -> Self

Create a retry config that never retries

Trait Implementations

impl Clone for RetryConfig

fn clone(&self) -> RetryConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetryConfig

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

Formats the value using the given formatter.

impl Default for RetryConfig

fn default() -> Self

Returns the “default value” for a type.