rand

Documentation

Index

• Variables
• type SeededRand
  • func NewSeededRand(seed int64) *SeededRand
  • func NewSeededRandFromString(stringSeed string) *SeededRand
  • func NewSeededRandFromTime() *SeededRand
  • func (sr *SeededRand) Choice(slice []interface{}) interface{}
  • func (sr *SeededRand) RandomBool() bool
  • func (sr *SeededRand) RandomFloat(min float64, max float64) float64
  • func (sr *SeededRand) RandomInt(min int, max int) int
  • func (sr *SeededRand) RandomString(length int, runes ...[]rune) string
  • func (sr *SeededRand) SetSource(source rand.Source)
  • func (sr *SeededRand) StringChoice(stringSlice *[]string) string
  • func (sr *SeededRand) StringChoiceMultiple(stringSlice *[]string, numChoices int) []string

Variables

var (
	AlphabetLower = []rune("abcdefghijklmnopqrstuvwxyz")
	AlphabetUpper = []rune("ABCDEFGHIJKLMNOPQRSTUVWXYZ")
	Hex           = []rune("0123456789abcdef")
	Numbers       = []rune("0123456789")
)

Types

type SeededRand

type SeededRand struct {
	Source rand.Source
	Rand   *rand.Rand
}

func NewSeededRand

func NewSeededRand(seed int64) *SeededRand

func NewSeededRandFromString

func NewSeededRandFromString(stringSeed string) *SeededRand

func NewSeededRandFromTime

func NewSeededRandFromTime() *SeededRand

func (*SeededRand) Choice

func (sr *SeededRand) Choice(slice []interface{}) interface{}

Generic functions

func (*SeededRand) RandomBool

func (sr *SeededRand) RandomBool() bool

Bool functions

func (*SeededRand) RandomFloat

func (sr *SeededRand) RandomFloat(min float64, max float64) float64

Float functions

func (*SeededRand) RandomInt

func (sr *SeededRand) RandomInt(min int, max int) int

Int functions

func (*SeededRand) RandomString

func (sr *SeededRand) RandomString(length int, runes ...[]rune) string

String functions

func (*SeededRand) SetSource

func (sr *SeededRand) SetSource(source rand.Source)

Getters and setters

func (*SeededRand) StringChoice

func (sr *SeededRand) StringChoice(stringSlice *[]string) string

Array functions

func (*SeededRand) StringChoiceMultiple

func (sr *SeededRand) StringChoiceMultiple(stringSlice *[]string, numChoices int) []string