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)