random

Documentation

Index

• func Number(min int64, max int64) int64
• type Sampler
  • func NewSampler[T any](values []T) *Sampler[T]
  • func (s *Sampler[T]) Get(n int) []T

Functions

func Number

func Number(min int64, max int64) int64

Types

type Sampler

type Sampler[T any] struct {
	Values []T
	// contains filtered or unexported fields
}

func NewSampler

func NewSampler[T any](values []T) *Sampler[T]

func (*Sampler[T]) Get

func (s *Sampler[T]) Get(n int) []T

Get returns n 'random' items because the values gets preshuffled in a ring buffer there is no guaranty that there are no duplicate items