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Documentation

Index

• Constants
• func Get(uid uint64, start int32, length int32) ([]*entity.TimelineItem, error)
• func MultiGet(uids []uint64, limit int32) (map[uint64][]*entity.TimelineItem, error)
• func Push(post *entity.Post) error
• func Rebuild(uid uint64, start int32, length int32) ([]*entity.TimelineItem, error)
• func Remove(post *entity.Post) error

Constants

const (
	TTL = 1 * time.Hour
)

Functions

func Get

func Get(uid uint64, start int32, length int32) ([]*entity.TimelineItem, error)

func MultiGet

func MultiGet(uids []uint64, limit int32) (map[uint64][]*entity.TimelineItem, error)

limit should not be greater than defaultFetchLimit

func Push

func Push(post *entity.Post) error

func Rebuild

func Rebuild(uid uint64, start int32, length int32) ([]*entity.TimelineItem, error)

*

• rebuild cache and return [start:start+length]
• lazy rebuild: rebuild only if timeline is not cached
• using check-lock-check pattern

func Remove

func Remove(post *entity.Post) error