snowflake

package module

v0.0.0-...-68123c9 Latest Latest Go to latest Published: Oct 3, 2024 License: MIT Imports: 6 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/malumar/snowflake

Links

Open Source Insights

README ¶

Based on tiwtter algorithm snowflake github.com/twitter/snowflake in golang

License

MIT Licence

Documentation ¶

Index ¶

Constants
Variables
func DefaultWorkId() uint32
type SnowFlake
- func Default() (*SnowFlake, error)
- func NewSnowFlake(workerId uint32) (*SnowFlake, error)
- func (sf *SnowFlake) Next() (uint64, error)

Constants ¶

View Source

const (
	WorkerIdBits = 10              // worker id
	MaxWorkerId  = -1 ^ (-1 << 10) // worker id mask
	SequenceBits = 12              // sequence
	MaxSequence  = -1 ^ (-1 << 12) //sequence mask
)

Variables ¶

View Source

var (
	Since int64 = time.Date(2012, 1, 0, 0, 0, 0, 0, time.UTC).UnixNano() / nano
)

Functions ¶

func DefaultWorkId ¶

func DefaultWorkId() uint32

Types ¶

type SnowFlake ¶

type SnowFlake struct {
	// contains filtered or unexported fields
}

func Default ¶

func Default() (*SnowFlake, error)

func NewSnowFlake ¶

func NewSnowFlake(workerId uint32) (*SnowFlake, error)

func (*SnowFlake) Next ¶

func (sf *SnowFlake) Next() (uint64, error)

Source Files ¶

View all Source files

snowflake.go

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL