module Ocsigen_cache: sig..end
Association tables (from any kind of database)
that keep the most recently used values in memory.
It is based on a structure of doubly linked lists with maximum size,
that keeps only the mostly recently used values first, if you call the up
function each time you use a value.
(Insertion, remove and "up" in time 1).
This structure is exported, so that it can be used in other cases.
Not (preemptive) thread safe.
Author(s): Vincent Balat
val clear_all_caches : unit -> unit
Clear the contents of all the existing caches
Doubly-linked lists with maximum size.