Class LRUCache<K,​V>

    • Constructor Detail

      • LRUCache

        public LRUCache​(int maxCacheSize)
    • Method Detail

      • put

        public V put​(K key,
                     V value)
        Description copied from interface: MemoizeCache
        Associates the specified value with the specified key in the cache.
        Specified by:
        put in interface MemoizeCache<K,​V>
        Parameters:
        key - key with which the specified value is to be associated
        value - value to be associated with the specified key
        Returns:
        null, or the old value if the key associated with the specified key.
      • get

        public V get​(K key)
        Description copied from interface: MemoizeCache
        Gets a value from the cache
        Specified by:
        get in interface MemoizeCache<K,​V>
        Parameters:
        key - the key whose associated value is to be returned
        Returns:
        the value, or null, if it does not exist.
      • cleanUpNullReferences

        public void cleanUpNullReferences()
        Remove all entries holding SoftReferences to gc-evicted objects.
        Specified by:
        cleanUpNullReferences in interface MemoizeCache<K,​V>