1Set.OrderedType(3) OCaml library Set.OrderedType(3)
2
3
4
6 Set.OrderedType - Input signature of the functor Set.Make.
7
9 Module type Set.OrderedType
10
12 Module type OrderedType
13 = sig end
14
15
16 Input signature of the functor Set.Make .
17
18
19
20
21
22
23 type t
24
25
26 The type of the set elements.
27
28
29
30
31 val compare : t -> t -> int
32
33 A total ordering function over the set elements. This is a two-argu‐
34 ment function f such that f e1 e2 is zero if the elements e1 and e2 are
35 equal, f e1 e2 is strictly negative if e1 is smaller than e2 , and f e1
36 e2 is strictly positive if e1 is greater than e2 . Example: a suitable
37 ordering function is the generic structural comparison function Perva‐
38 sives.compare .
39
40
41
42
43
44
45OCamldoc 2007-05-24 Set.OrderedType(3)