randkey

Documentation

Overview

Package randkey provides utility functions to generate random uint64 keys in different formats.

Index

• type RandKey
  • func New() *RandKey
  • func (sk *RandKey) Hex() string
  • func (sk *RandKey) Key() uint64
  • func (sk *RandKey) String() string

Examples

• New
• RandKey.Hex
• RandKey.Key
• RandKey.String

Types

type RandKey

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

RandKey stores the random key.

func New

func New() *RandKey

New generates a new uint64 random key.

Example

package main

import (
	"fmt"

	"github.com/tecnickcom/gogen/pkg/randkey"
)

func main() {
	// generate a new key
	k := randkey.New()

	fmt.Println(k)
}

func (*RandKey) Hex

func (sk *RandKey) Hex() string

Hex returns a fixed-length 16 digits hexadecimal string key.

Example

package main

import (
	"fmt"

	"github.com/tecnickcom/gogen/pkg/randkey"
)

func main() {
	// generate a new random key as fixed-length 16 digits hexadecimal string key.
	k := randkey.New().Hex()

	fmt.Println(k)
}

func (*RandKey) Key

func (sk *RandKey) Key() uint64

Key returns a uint64 key.

Example

package main

import (
	"fmt"

	"github.com/tecnickcom/gogen/pkg/randkey"
)

func main() {
	// generate a new random key as uint64
	k := randkey.New().Key()

	fmt.Println(k)
}

func (*RandKey) String

func (sk *RandKey) String() string

String returns a variable-length string key.

Example

package main

import (
	"fmt"

	"github.com/tecnickcom/gogen/pkg/randkey"
)

func main() {
	// generate a new random key as 36-char encoded string
	k := randkey.New().String()

	fmt.Println(k)
}