go-lru-cache

Simple Least Recently Used Cache data structure implementation in Go(lang).

Initializing LRU Cache

// Makes a new LRU Cache of size 100
newLruCache := createLRU(100)

Getting Value From LRU Cache

// Gets element from LRU Cache with key of "key"
elem, err := newLRUCache.GetElem("key)
if err != nil {
  log.Println(err.Error)
}

Add Element To LRU Cache

// Adds element to LRU Cache with key "k" and value "v"
newLruCache.SetElem("k", "v")