uuid

Documentation

Index

• type UUID
  • func FromStr(s string) (id UUID, err error)
  • func MustFromStr(s string) UUID
  • func Rand() UUID
  • func (this UUID) Hex() string
  • func (this UUID) HexEx() string

Types

type UUID

type UUID [16]byte

UUID type.

func FromStr

func FromStr(s string) (id UUID, err error)

FromStr returns a UUID based on a string. The string could be in the following format:

xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

{xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}

If the string is not in one of these formats, it'll return an error.

func MustFromStr

func MustFromStr(s string) UUID

MustFromStr behaves similarly to FromStr except that it'll panic instead of returning an error.

func Rand

func Rand() UUID

Rand generates a new version 4 UUID.

func (UUID) Hex

func (this UUID) Hex() string

Hex returns a hex string representation of the UUID in xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx format.

func (UUID) HexEx

func (this UUID) HexEx() string