backoff

Documentation

Index

• func Backoff(retries int) time.Duration
• type Config
  • func (bc *Config) Backoff(retries int) time.Duration

Functions

func Backoff

func Backoff(retries int) time.Duration

Backoff returns the amount of time to wait before the next retry given the number of consecutive failures. NOTE: Default config will be used.

Types

type Config

type Config struct {
	// MaxDelay is the upper bound of backoff delay.
	MaxDelay time.Duration

	// baseDelay is the amount of time to wait before retrying after the first
	// failure.
	BaseDelay time.Duration

	// factor is applied to the backoff after each retry.
	Factor float64

	// jitter provides a range to randomize backoff delays.
	Jitter float64
}

Config defines the parameters for the default backoff strategy.

func (*Config) Backoff

func (bc *Config) Backoff(retries int) time.Duration

Backoff returns the amount of time to wait before the next retry given the number of consecutive failures.