go get github.com/g4zhuj/cache 

// If maxItemSize is zero, the cache has no limit.	var cache Cache	maxSize = 1024	cache = NewMemCache(maxSize) 

value, ok := cache.Get("key") 

cache.Set("key", "value") 

cache.Delete("delKey") 

status := cache.Status() fmt.Println("Gets Count: ",	status.Gets) fmt.Println("Hits Count: ",	status.Hits) fmt.Println("MaxItemSize: ",	status.MaxItemSize) fmt.Println("CurrentSize: ",	status.CurrentSize)