sequence

README

Sequence

A common interface to generate a sequence.

Documentation

Index

• type Base62
  • func NewBase62(inner Sequence[uint64]) *Base62
  • func (s *Base62) Next(ctx context.Context) (string, error)
• type Redis
  • func NewRedis(c *redis.Client, key string) *Redis
  • func (s *Redis) Next(ctx context.Context) (uint64, error)
• type Sequence
• type Sonyflake
  • func NewSonyflake(machineid uint16) *Sonyflake
  • func (g *Sonyflake) Next(ctx context.Context) (uint64, error)
• type SonyflakeGroup
  • func NewSonyflakeGroup(start uint16, size int) *SonyflakeGroup
  • func (g *SonyflakeGroup) Next(ctx context.Context) (uint64, error)
• type UUID
  • func (g *UUID) Next(ctx context.Context) (string, error)

Types

type Base62

type Base62 struct {
	// contains filtered or unexported fields
}

func NewBase62

func NewBase62(inner Sequence[uint64]) *Base62

func (*Base62) Next

func (s *Base62) Next(ctx context.Context) (string, error)

type Redis

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

func NewRedis

func NewRedis(c *redis.Client, key string) *Redis

func (*Redis) Next

func (s *Redis) Next(ctx context.Context) (uint64, error)

type Sequence

type Sequence[T any] interface {
	Next(ctx context.Context) (T, error)
}

type Sonyflake

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

func NewSonyflake

func NewSonyflake(machineid uint16) *Sonyflake

func (*Sonyflake) Next

func (g *Sonyflake) Next(ctx context.Context) (uint64, error)

type SonyflakeGroup

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

func NewSonyflakeGroup

func NewSonyflakeGroup(start uint16, size int) *SonyflakeGroup

func (*SonyflakeGroup) Next

func (g *SonyflakeGroup) Next(ctx context.Context) (uint64, error)

type UUID

type UUID struct {
}

func (*UUID) Next

func (g *UUID) Next(ctx context.Context) (string, error)