Enum Backoff 

pub enum Backoff {
    None,
    Static(Duration),
    Incremental {
        min: Duration,
        max: Duration,
        step: Duration,
    },
}

Delay strategy between restart attempts.

Example

let backoff = Backoff::Incremental {
    min: Duration::from_millis(100),
    max: Duration::from_secs(5),
    step: Duration::from_millis(500),
};

Variants

None

Restart immediately with no delay.

Static(Duration)

Wait a fixed duration between restarts.

Incremental

Linearly increase delay from min to max by step per restart.

Fields

min: Duration

max: Duration

step: Duration

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.

impl Debug for Backoff

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

Formats the value using the given formatter.

impl Copy for Backoff