Enum Backoff 

pub enum Backoff {
    Fixed(Duration),
    Exponential {
        base: Duration,
        factor: f64,
    },
}

Backoff strategy for retry delays.

Variants

Fixed(Duration)

Fixed delay between retries.

Exponential

Exponential backoff with configurable base and factor.

Fields

base: Duration

Initial delay duration.

factor: f64

Multiplier applied for each subsequent retry.

Trait Implementations

impl Clone for Backoff

fn clone(&self) -> Backoff

Returns a duplicate of the value.

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

Performs copy-assignment from source.