package common

import "github.com/dotcloud/docker/pkg/common"

Index ¶

• func GenerateRandomID() string
• func RandomString() string
• func TruncateID(id string) string

Functions ¶

func GenerateRandomID ¶

func GenerateRandomID() string

GenerateRandomID returns an unique id

func RandomString ¶

func RandomString() string

func TruncateID ¶

func TruncateID(id string) string

TruncateID returns a shorthand version of a string identifier for convenience. A collision with other shorthands is very unlikely, but possible. In case of a collision a lookup with TruncIndex.Get() will fail, and the caller will need to use a langer prefix, or the full-length Id.

Source Files ¶

randomid.go