Struct ExponentialBackoff 

pub struct ExponentialBackoff { /* private fields */ }

An exponential reconnect policy.

Implementations

impl ExponentialBackoff

pub fn new(initial_delay: Duration) -> Self

Creates an exponential reconnect policy using initial_delay as the base.

pub fn with_max_delay(self, max_delay: Duration) -> Self

Clamps both configured and server-provided delays to max_delay.

pub fn with_max_retries(self, max_retries: usize) -> Self

Limits how many consecutive failures may be retried.

pub fn with_jitter(self) -> Self

Enables jitter on computed failure delays.

Trait Implementations

impl Clone for ExponentialBackoff

fn clone(&self) -> ExponentialBackoff

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExponentialBackoff

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

Formats the value using the given formatter.

impl PartialEq for ExponentialBackoff

fn eq(&self, other: &ExponentialBackoff) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RetryPolicy for ExponentialBackoff

fn next_delay(&self, context: RetryContext) -> Option<Duration>

Returns the delay before the next reconnect attempt, or None to stop reconnecting.

impl Eq for ExponentialBackoff

impl StructuralPartialEq for ExponentialBackoff