Module Hashcons.MakeRec

Create a new hashconsing, given canonicalization functions. hashcons will get the resulting hcons as first argument.

Parameters

Signature

type t = X.t

Type of objects to hashcons.

type table

Type of hashconsing tables

val generate : unit -> table

This create a hashtable of the hashconsed objects.

val hcons : table -> t f

Perform the hashconsing of the given object within the table, and returns the hash.

val stats : table -> Hashset.statistics

Recover statistics of the hashconsing table.