# File lib/hashery/lru_hash.rb, line 197 def store(key, value) # same optimization as in Hash key = key.dup.freeze if String === key && !key.frozen? n = @h[key] unless n if size == max_size # reuse node to optimize memory usage n = delete_oldest n.key = key n.value = value else n = Node.new key, value end @h[key] = n end front(n).value = value end