package memo

You can search for identifiers within the package.

in-package search v0.2.0

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Parameters
Signature

memo
- Memo
  - Fake
    
    H
  - Make
    
    H
  - MakeWeak
    
    H
  - Mk
    
    Cache
  - S

Legend:
Library
Module
Module type
Parameter
Class
Class type

With the Mk functor, you can also directly provide a Cache module, which should have the signature Hashtbl.S. We will include your cache module and use it to define a memo function. It should be useful only if you want to use another Hashtbl implementation or things like this.

Parameters

module Cache : Hashtbl.S

Signature

include module type of struct include Cache end

type key = Cache.key

type !'a t = 'a Cache.t

val create : int -> 'a t

val clear : 'a t -> unit

val reset : 'a t -> unit

since 4.00.0

val copy : 'a t -> 'a t

val add : 'a t -> key -> 'a -> unit

val remove : 'a t -> key -> unit

val find : 'a t -> key -> 'a

val find_opt : 'a t -> key -> 'a option

since 4.05.0

val find_all : 'a t -> key -> 'a list

val replace : 'a t -> key -> 'a -> unit

val mem : 'a t -> key -> bool

val iter : (key -> 'a -> unit) -> 'a t -> unit

val filter_map_inplace : (key -> 'a -> 'a option) -> 'a t -> unit

since 4.03.0

val fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b

val length : 'a t -> int

val stats : 'a t -> Hashtbl.statistics

since 4.00.0

val to_seq : 'a t -> (key * 'a) Seq.t

since 4.07

val to_seq_keys : _ t -> key Seq.t

since 4.07

val to_seq_values : 'a t -> 'a Seq.t

since 4.07

val add_seq : 'a t -> (key * 'a) Seq.t -> unit

since 4.07

val replace_seq : 'a t -> (key * 'a) Seq.t -> unit

since 4.07

val of_seq : (key * 'a) Seq.t -> 'a t

since 4.07

val memo : ((Cache.key -> 'a) -> Cache.key -> 'a) -> Cache.key -> 'a