anycache

Scan-resistant LRU/2Q cache
Library anycache
Parameter #2 Anycache . PendingLimit . Make . M
type +'a t
type ('a, 'b) result =
| Ok of 'a
| Error of 'b
val return : 'a -> 'a t
val fail : exn -> 'a t
val (>>?) : 'a t -> ( ( 'a, exn ) result -> 'b t ) -> 'b t