Enum RetryAction 

#[non_exhaustive]
pub enum RetryAction {
    Retry,
    RetryAfter(Duration),
    GiveUp,
}

Available on crate feature std only.

What to do with an error a retried operation returned.

A classifier (see Retry::run) inspects each error and returns one of these. #[non_exhaustive] so future actions do not break callers.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Retry

Retry, waiting the policy’s computed backoff delay.

RetryAfter(Duration)

Retry, but wait at least this long — a server-supplied Retry-After override, honored when Retry::respect_retry_after is set.

GiveUp

Stop and return the error to the caller.

Trait Implementations

impl Clone for RetryAction

fn clone(&self) -> RetryAction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RetryAction

impl Debug for RetryAction

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

Formats the value using the given formatter.

impl Eq for RetryAction

impl PartialEq for RetryAction

fn eq(&self, other: &RetryAction) -> 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 StructuralPartialEq for RetryAction