1Hashtbl.Make(3) OCaml library Hashtbl.Make(3)
2
3
4
6 Hashtbl.Make - Functor building an implementation of the hashtable
7 structure.
8
10 Module Hashtbl.Make
11
13 Module Make
14 : functor (H : HashedType) -> sig end
15
16
17 Functor building an implementation of the hashtable structure. The
18 functor Hashtbl.Make returns a structure containing a type key of keys
19 and a type 'a t of hash tables associating data of type 'a to keys of
20 type key . The operations perform similarly to those of the generic
21 interface, but use the hashing and equality functions specified in the
22 functor argument H instead of generic equality and hashing.
23
24
25
26 Parameters:
27
28 "H"
29
30 Hashtbl.HashedType
31
32
33
34
35
36
37
38 type key
39
40
41
42
43 type 'a t
44
45
46
47
48
49 val create : int -> 'a t
50
51
52
53
54 val clear : 'a t -> unit
55
56
57
58
59 val copy : 'a t -> 'a t
60
61
62
63
64 val add : 'a t -> key -> 'a -> unit
65
66
67
68
69 val remove : 'a t -> key -> unit
70
71
72
73
74 val find : 'a t -> key -> 'a
75
76
77
78
79 val find_all : 'a t -> key -> 'a list
80
81
82
83
84 val replace : 'a t -> key -> 'a -> unit
85
86
87
88
89 val mem : 'a t -> key -> bool
90
91
92
93
94 val iter : (key -> 'a -> unit) -> 'a t -> unit
95
96
97
98
99 val fold : (key -> 'a -> 'b -> 'b) -> 'a t -> 'b -> 'b
100
101
102
103
104 val length : 'a t -> int
105
106
107
108
109
110
111OCamldoc 2017-03-22 Hashtbl.Make(3)