sonyflake

Jul 5, 2025

Changes in this version

+ var ErrInvalidSequence = errors.New("invalid sequence number")

+ func Compose(sf *Sonyflake, t time.Time, sequence uint16, machineID uint16) (uint64, error)

Aug 13, 2023

Changes in this version

+ var ErrInvalidMachineID = errors.New("invalid machine id")

+ var ErrNoPrivateAddress = errors.New("no private ip address")

+ var ErrOverTimeLimit = errors.New("over the time limit")

+ var ErrStartTimeAhead = errors.New("start time is ahead of now")

type Sonyflake

+ func New(st Settings) (*Sonyflake, error)

Aug 12, 2022

Changes in this version

+ func ElapsedTime(id uint64) time.Duration

+ func MachineID(id uint64) uint64

+ func SequenceNumber(id uint64) uint64

May 27, 2019

Changes in this version

+ const BitLenMachineID

+ const BitLenSequence

+ const BitLenTime

+ func Decompose(id uint64) map[string]uint64

+ type Settings struct

+ CheckMachineID func(uint16) bool

+ MachineID func() (uint16, error)

+ StartTime time.Time

+ type Sonyflake struct

+ func NewSonyflake(st Settings) *Sonyflake

+ func (sf *Sonyflake) NextID() (uint64, error)