lrand

Documentation

Index

• Constants
• func Int63() int64
• func New() *rand.Rand
• type CryptoSource
  • func (CryptoSource) Int63() int64
  • func (CryptoSource) Seed(seed int64)

Constants

const ErrDoNotSeed = lerr.Str("Do not seed CryptoSource")

ErrDoNotSeed is the panic value is Seed is called on a CryptoSource.

Functions

func Int63

func Int63() int64

Int63 is used to generate an int64 from crypto/rand.

func New

func New() *rand.Rand

Source returns a *rand.Rand seeded from crypto/rand

Types

type CryptoSource

type CryptoSource struct{}

CryptoSource fulfills rand.Source

func (CryptoSource) Int63

func (CryptoSource) Int63() int64

Int63 fulfills rand.Source

func (CryptoSource) Seed

func (CryptoSource) Seed(seed int64)

Seed is required for rand.Source, but should not be used.