Struct BackoffStrategy 

pub struct BackoffStrategy { /* private fields */ }

Available on crate feature sleep only.

A polling strategy that applies exponential backoff to an inner interval strategy

Implementations

impl BackoffStrategy

pub fn new(inner: IntervalStrategy, config: BackoffConfig) -> Self

Create a new BackoffStrategy wrapping an IntervalStrategy with the given BackoffConfig

Trait Implementations

impl Clone for BackoffStrategy

fn clone(&self) -> BackoffStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BackoffStrategy

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

Formats the value using the given formatter.

impl PollStrategy for BackoffStrategy

type Stream = Pin<Box<dyn Stream<Item = ()> + Send>>

The stream returned by the strategy

fn poll_strategy(self: Box<Self>, ctx: &PollContext) -> Self::Stream

Create a stream that completes when the next poll should occur