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[Caml-list] removing an item from a list efficiently
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| Date: | 2003-11-07 (09:32) |
| From: | Dustin Sallings <dustin@s...> |
| Subject: | [Caml-list] removing an item from a list efficiently |
I'm trying to implement an LRU cache and I'm using a list to keep up with the accesses. I'm using filter to remove the item for repositioning it. That's very slow. Is there a better way to efficiently move a list item to the front, or should I just implement a linked list to meet my requirements? -- Dustin Sallings ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners