detrand

Documentation

Overview

Package detrand provides deterministically random functionality.

The pseudo-randomness of these functions is seeded by the program binary itself and guarantees that the output does not change within a program, while ensuring that the output is unstable across different builds.

Index

• func Bool() bool
• func Disable()
• func Intn(n int) int

Functions

func Bool

func Bool() bool

Bool returns a deterministically random boolean.

func Disable

func Disable()

Disable disables detrand such that all functions returns the zero value. This function is not concurrent-safe and must be called during program init.

func Intn

func Intn(n int) int

Intn returns a deterministically random integer within [0,n).