strategy

Documentation

Overview

Package strategy provides strategies for use with retry

Index

• type Strategy
  • func DefaultStrategy(duration time.Duration) Strategy
  • func ExponentialStrategy(duration time.Duration) Strategy

Types

type Strategy

type Strategy interface {
	//WaitDuration takes attempt, maxRetry and request/response paramaetrs as input and gives out a duration as response
	WaitDuration(attempt, maxRetry int, req *http.Request, resp *http.Response, err error) time.Duration
}

Strategy is the interface requirement for any strategy implementation

func DefaultStrategy

func DefaultStrategy(duration time.Duration) Strategy

DefaultStrategy provides implementation for Fixed duration wait

func ExponentialStrategy

func ExponentialStrategy(duration time.Duration) Strategy

ExponentialStrategy provided implementation for exponentially (in powers of 2) growing wait duration