Functor Ocsigen_cache.​Make

module Make : functor (A : sig      type key      type valueend) -> 
  sig..end

Parameters :

A:sig type key type value end

class cache : (A.key -> A.value Lwt.t) -> ?timer:float -> int -> object..end

new cache finder ?timer size creates a cache object where finder is the function responsible for retrieving non-cached data, timer (if any) is the life span of cached values (in seconds) (values in the cache are removed after their time is up) and size is the upper bound to the number of simultaneoulsy cached elements.