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1 | (* Copyright (C) 2009 Matthew Fluet. |
2 | * Copyright (C) 1999-2006 Henry Cejtin, Matthew Fluet, Suresh | |
3 | * Jagannathan, and Stephen Weeks. | |
4 | * | |
5 | * MLton is released under a BSD-style license. | |
6 | * See the file MLton-LICENSE for details. | |
7 | *) | |
8 | ||
9 | signature ARRAY_STRUCTS = | |
10 | sig | |
11 | include VECTOR_STRUCTS | |
12 | ||
13 | val update: 'a t * int * 'a -> unit | |
14 | end | |
15 | ||
16 | signature ARRAY = | |
17 | sig | |
18 | include VECTOR | |
19 | ||
20 | val array: int * 'a -> 'a t (* synonym for new *) | |
21 | val fromVector: 'a vector -> 'a t | |
22 | val getAndSet: 'a t -> (int -> 'a) * (int * 'a -> unit) | |
23 | val modify: 'a t * ('a -> 'a) -> unit | |
24 | val shuffle: 'a t -> unit | |
25 | (* Put random elements in the first n positions. *) | |
26 | val shuffleN: 'a t * int -> unit | |
27 | val swap: 'a t * int * int -> unit | |
28 | val toVector: 'a t -> 'a vector | |
29 | val toVectorMap: 'a t * ('a -> 'b) -> 'b vector | |
30 | val update: 'a t * int * 'a -> unit | |
31 | end |