Struct RetryPolicy 

pub struct RetryPolicy {
    pub max_retries: usize,
    pub base_delay: Duration,
    pub max_delay: Duration,
    pub backoff_multiplier: f64,
}

Retry policy configuration for handling transient failures.

This struct configures how the SDK should retry failed requests, including the number of retries, delay between attempts, and backoff strategy.

Examples

use serp_sdk::RetryPolicy;
use std::time::Duration;

// Default policy: 3 retries with exponential backoff
let default_policy = RetryPolicy::default();

// Custom policy: 5 retries with longer delays
let custom_policy = RetryPolicy::new(5)
    .with_base_delay(Duration::from_millis(500))
    .with_max_delay(Duration::from_secs(60))
    .with_backoff_multiplier(1.5);

Fields

max_retries: usize

Maximum number of retry attempts

base_delay: Duration

Base delay before the first retry attempt

max_delay: Duration

Maximum delay between retry attempts

backoff_multiplier: f64

Multiplier for exponential backoff calculation

Implementations

impl RetryPolicy

pub fn new(max_retries: usize) -> Self

Create a new retry policy

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

Set the base delay between retries

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

Set the maximum delay between retries

pub fn with_backoff_multiplier(self, multiplier: f64) -> Self

Set the backoff multiplier for exponential backoff

pub fn backoff_duration(&self, attempt: usize) -> Duration

Calculate the backoff duration for a given retry attempt

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() -> Self

Returns the “default value” for a type.