Struct RetryConfig 

pub struct RetryConfig {
    pub max_attempts: u32,
    pub backoff: BackoffStrategy,
    pub retry_status_codes: Vec<u16>,
    pub retry_on_connection_error: bool,
    pub retry_on_timeout: bool,
    pub max_retry_time: Option<Duration>,
}

Retry configuration.

Fields

max_attempts: u32

Maximum number of retry attempts.

backoff: BackoffStrategy

Backoff strategy.

retry_status_codes: Vec<u16>

Status codes that should trigger a retry.

retry_on_connection_error: bool

Whether to retry on connection errors.

retry_on_timeout: bool

Whether to retry on timeout errors.

max_retry_time: Option<Duration>

Maximum total time for all retries.

Implementations

impl RetryConfig

pub fn exponential(max_attempts: u32, initial_delay: Duration) -> Self

Create a retry config with exponential backoff.

pub fn linear(max_attempts: u32, delay: Duration) -> Self

Create a retry config with linear backoff.

pub fn constant(max_attempts: u32, delay: Duration) -> Self

Create a retry config with constant delay.

pub fn immediate(max_attempts: u32) -> Self

Create a retry config with no delay.

pub fn with_status_codes(self, codes: Vec<u16>) -> Self

Set additional status codes to retry on.

pub fn no_retry_on_connection(self) -> Self

Disable retry on connection errors.

pub fn no_retry_on_timeout(self) -> Self

Disable retry on timeout errors.

pub fn with_max_retry_time(self, duration: Duration) -> Self

Set maximum total retry time.

pub fn delay_for_attempt(&self, attempt: u32) -> Duration

Calculate delay for a given attempt.

pub fn should_retry_status(&self, status: u16) -> bool

Check if a status code should trigger a retry.

Trait Implementations

impl Clone for RetryConfig

fn clone(&self) -> RetryConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetryConfig

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

Formats the value using the given formatter.

impl Default for RetryConfig

fn default() -> Self

Returns the “default value” for a type.

impl RetryStrategy for RetryConfig

fn should_retry(&self, attempt: u32, error: &HttpClientError) -> bool

Check if the request should be retried.

fn retry_delay(&self, attempt: u32) -> Duration

Get the delay before the next retry.