randextensions

Documentation

Index

• func Jitter(r *rand.Rand, t time.Duration, jitter float64) time.Duration

Functions

func Jitter

func Jitter(r *rand.Rand, t time.Duration, jitter float64) time.Duration

Jitter returns the provided duration, scaled by a jitter factor. jitter must be between 0 and 1. After jitter is applied the result will be in the range: [(1-jitter)t, (1+jitter)t], UNLESS (1+jitter)t is larger than MaxInt64, in which case the range will be [(1-jitter)t, math.MaxInt64]