package containers-data

  1. Overview
  2. Docs

Module CCPersistentHashtblSource

Persistent hash-table on top of OCaml's hashtables

Almost as efficient as the regular Hashtbl type, but with a persistent interface (rewinding changes to get back in the past history). This is mostly useful for backtracking-like uses, or forward uses (never using old values).

This module is not thread-safe.

Sourcetype 'a iter = ('a -> unit) -> unit
Sourcetype 'a printer = Format.formatter -> 'a -> unit
Sourcetype 'a equal = 'a -> 'a -> bool
Sourcemodule type HashedType = sig ... end

Signature of such a hashtable

Sourcemodule type S = sig ... end

Implementation

Sourcemodule Make (H : HashedType) : S with type key = H.t