Enum RetryPolicyError 

pub enum RetryPolicyError {
    MissingMutationIntent,
    FingerprintMismatch,
    ReplayPolicyMismatch,
    IdempotencyFingerprintMismatch,
    MonotonicRollback,
    CumulativeDelayOverflow,
}

Retry-controller construction or state-transition failure.

Variants

MissingMutationIntent

Retrying a mutation requires a fresh idempotency intent.

FingerprintMismatch

The initial and replay request fingerprints differ.

ReplayPolicyMismatch

Retry-critical prepared policies differ despite identical wire bytes.

IdempotencyFingerprintMismatch

The supplied idempotency binding belongs to another request.

MonotonicRollback

Caller monotonic observations moved backward.

CumulativeDelayOverflow

Cumulative delay arithmetic overflowed.

Trait Implementations

impl Clone for RetryPolicyError

fn clone(&self) -> RetryPolicyError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RetryPolicyError

impl Debug for RetryPolicyError

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

Formats the value using the given formatter.

impl Display for RetryPolicyError

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

Formats the value using the given formatter.

impl Eq for RetryPolicyError

impl Error for RetryPolicyError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for RetryPolicyError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RetryPolicyError