Module Real.Cache

val size : int
type t = Impl(Async.Deferred.Result).Cache.t = {
buf : Transaction.Signed.t option array;
mutable idx : int;
}
val create : unit -> t
val add : t -> Transaction.Signed.t -> unit
val find : t -> Transaction.Signed.t -> Transaction.Signed.t option option
val mem : t -> Transaction.Signed.t -> bool