cache

Documentation

Index

• Constants
• func ARC() gcache.Cache
• func IsErrKeyNotFound(err error) bool
• func LFU() gcache.Cache
• func LRU() gcache.Cache
• func New(size int, evictType cacheType, expire time.Duration) gcache.Cache
• func SIMPLE() gcache.Cache

Constants

const (
	TypeSIMPLE cacheType = gcache.TYPE_SIMPLE
	TypeLRU    cacheType = gcache.TYPE_LRU
	TypeLFU    cacheType = gcache.TYPE_LFU
	TypeARC    cacheType = gcache.TYPE_ARC
)

Functions

func ARC

func ARC() gcache.Cache

ARC constantly balances between LRU and LFU, to improve the combined result.

func IsErrKeyNotFound

func IsErrKeyNotFound(err error) bool

func LFU

func LFU() gcache.Cache

LFU discards the least frequently used items first.

func LRU

func LRU() gcache.Cache

LRU discards the least recently used items first.

func New

func New(size int, evictType cacheType, expire time.Duration) gcache.Cache

func SIMPLE

func SIMPLE() gcache.Cache

SIMPLE no clear priority for evict cache. It depends on key-value map order.