On Sun, 19 Apr 2009, Gavin McCullagh wrote: > In the case of simple LRU, if the queue must be traversed to find each > element and requeue it (perhaps this isn't the case?), On reflection, I presume this is not the case. I imagine the struct in ram for each cache object must include a pointer to prev and next. That makes me wonder how "heap lru" improves matters. I guess I need to go and read the paper referenced in the notes :-) Gavin
