uid

Documentation

Index

• func ErrWrapper(err Err) error
• type Err
  • func (i Err) String() string
• type OptionFunc
  • func WithSnowflakeNodeId(NodeId int64) OptionFunc
• type Uid
  • func NewGenerator(keyType UidType, opts ...OptionFunc) (Uid, error)
• type UidType

Functions

func ErrWrapper

func ErrWrapper(err Err) error

Types

type Err

type Err int

const (
	UnknownKeyType Err = iota
	IllegalKeyType
)

func (Err) String

func (i Err) String() string

type OptionFunc

type OptionFunc func(*generator)

func WithSnowflakeNodeId

func WithSnowflakeNodeId(NodeId int64) OptionFunc

type Uid

type Uid interface {
	Gen() (string, error)
}

func NewGenerator

func NewGenerator(keyType UidType, opts ...OptionFunc) (Uid, error)

type UidType

type UidType int

const (
	Snowflake UidType
	UuidV1
)