Struct RetryConfig 

#[non_exhaustive]
pub struct RetryConfig {
    pub max_attempts: u32,
    pub base_delay: Duration,
    pub max_delay: Duration,
    pub jitter: bool,
}

Backoff settings for RetryingModel.

max_attempts counts the total number of calls to the inner model, including the first one. max_attempts: 3 means up to two retries after the original failure.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

max_attempts: u32

Total number of calls to the inner model, including the first one. 1 disables retries; 3 allows two retries after the initial failure.

base_delay: Duration

First retry delay. Doubles on each subsequent attempt (base_delay, 2 * base_delay, 4 * base_delay, …) up to Self::max_delay.

max_delay: Duration

Hard cap on the per-retry delay. The exponential schedule stops growing once it hits this value.

jitter: bool

When true, add 0–10% randomness to each delay so concurrent clients don’t synchronize their retries. A server-supplied Retry-After is treated as a floor — jitter only adds time.

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.