idpkg

README

id

参考文档

• 美团:Leaf
• 百度:uid-generator
• bwmarrin/snowflake
• sony/sonyflake
• edwingeng/wuid

Documentation

Index

• Variables
• func NextID() (uint64, error)
• func SetNode(node Snowflake)
• type Snowflake
  • func NewBwmarrinSnowflake(nodeid int64) (Snowflake, error)
  • func NewSonySonyflake(nodeid int64) (Snowflake, error)

Variables

var (
	DefaultEpoch = time.Date(2020, 10, 1, 0, 0, 0, 0, time.Local)
)

Functions

func NextID

func NextID() (uint64, error)

NextID ... 为了帮助保证唯一性 - 确保您的系统保持准确的系统时间 - 确保您永远不会有多个节点以相同的节点 ID 运行

func SetNode

func SetNode(node Snowflake)

Types

type Snowflake

type Snowflake interface {
	NextID() (uint64, error)
}

var (
	// Node 生成ID的节点
	// 为了帮助保证唯一性
	// - 确保您的系统保持准确的系统时间
	// - 确保您永远不会有多个节点以相同的节点 ID 运行
	Node Snowflake
)

func NewBwmarrinSnowflake

func NewBwmarrinSnowflake(nodeid int64) (Snowflake, error)

func NewSonySonyflake

func NewSonySonyflake(nodeid int64) (Snowflake, error)