Struct ReconnectConfig 

pub struct ReconnectConfig {
    pub base_delay: Duration,
    pub max_delay: Duration,
}

Configures exponential reconnect backoff.

Fields

base_delay: Duration

Initial retry delay before exponential growth is applied.

max_delay: Duration

Maximum delay used for the exponential component before jitter is added.

Implementations

impl ReconnectConfig

pub const fn new(base_delay: Duration, max_delay: Duration) -> Self

Creates a reconnect configuration from base and maximum delays.

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

Computes min(base_delay * 2^attempt, max_delay) before jitter.

pub fn retry_delay<J>( self, attempt: u32, jitter: &mut J, ) -> Result<Duration, SdkError>

where J: ReconnectJitter + ?Sized,

Computes the retry delay for an attempt using an injected random jitter source.

Errors

Returns SdkError if the jitter source returns a value above 50% of the capped exponential delay.

pub fn retry_delay_with_jitter( self, attempt: u32, jitter: Duration, ) -> Result<Duration, SdkError>

Computes the retry delay for an attempt using a precomputed jitter value.

This helper is useful for deterministic tests and for transport layers that produce randomness externally. The jitter value must be between zero and 50% of the capped exponential delay.

Errors

Returns SdkError if jitter is greater than 50% of the capped delay.

Trait Implementations

impl Clone for ReconnectConfig

fn clone(&self) -> ReconnectConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ReconnectConfig

impl Debug for ReconnectConfig

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

Formats the value using the given formatter.

impl Default for ReconnectConfig

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ReconnectConfig

impl PartialEq for ReconnectConfig

fn eq(&self, other: &ReconnectConfig) -> 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 ReconnectConfig