random

Documentation

Index

• func IBetween(x, n int) int
• func NovaRandomInt64() int64
• type Selector
  • func NewSelector(v []interface{}) *Selector
  • func (s *Selector) Pick() interface{}

Functions

func IBetween

func IBetween(x, n int) int

IBetween uses system entropy to seed the standard library rand package and pick a random value between X, and N

func NovaRandomInt64

func NovaRandomInt64() int64

NovaRandomInt64 will wrap up system commands and calculate hash sums for a pathetic attempt at generating entropy

Types

type Selector

type Selector struct {
	// contains filtered or unexported fields
}

Selector is a way to generate random items for a set of anything

func NewSelector

func NewSelector(v []interface{}) *Selector

NewSelector is a memory and system intensive struct that can be used to generate random items from a set

func (*Selector) Pick

func (s *Selector) Pick() interface{}

Pick is used to pick a random item from an initialized Selctor.