Enum RetryPolicy 

pub enum RetryPolicy {
    NoRetry,
    Retry {
        max_attempts: u8,
        backoff_ms: u64,
    },
}

Retry policy for step execution.

Variants

NoRetry

Never retry - compensate immediately on failure.

Retry

Retry up to max_attempts times with optional backoff.

Fields

max_attempts: u8

Maximum number of retry attempts (not counting initial attempt).

backoff_ms: u64

Backoff between retries in milliseconds.

Implementations

impl RetryPolicy

pub const fn retries(max_attempts: u8) -> Self

Create a retry policy with the given max attempts and no backoff.

pub const fn retries_with_backoff(max_attempts: u8, backoff_ms: u64) -> Self

Create a retry policy with the given max attempts and backoff.

pub fn should_retry(&self, attempt: u8) -> bool

Check if retries are exhausted for the given attempt count.

pub fn backoff_ms(&self) -> u64

Get the backoff duration in milliseconds.

Trait Implementations

impl Clone for RetryPolicy

fn clone(&self) -> RetryPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetryPolicy

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

Formats the value using the given formatter.

impl Default for RetryPolicy

fn default() -> RetryPolicy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RetryPolicy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RetryPolicy

fn eq(&self, other: &RetryPolicy) -> 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 Serialize for RetryPolicy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for RetryPolicy

impl Eq for RetryPolicy

impl StructuralPartialEq for RetryPolicy