Struct Retry 

pub struct Retry { /* private fields */ }

Retry a request up to N times, with a default of 3. The default back-off delay is 2 seconds.

Implementations

impl Retry

pub fn new() -> Self

pub fn backoff_delay(self, delay: Duration) -> Self

Set the back-off delay between retries, if the server doesn’t specify a delay.

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

Set the maximum number of retries.

pub fn retry_codes(self, codes: impl Into<Cow<'static, [u16]>>) -> Self

Trait Implementations

impl Debug for Retry

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

Formats the value using the given formatter.

impl Default for Retry

fn default() -> Self

Returns the “default value” for a type.

impl Middleware for Retry

fn handle<'life0, 'life1, 'async_trait>( &'life0 self, request: InMemoryRequest, next: Next<'life1>, ) -> Pin<Box<dyn Future<Output = ProtocolResult<Response>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,