GNU/Linux man pages
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Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
Debian 7.3.0(Wheezy) |
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Set.OrderedType(3o) |
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Set.OrderedType − Input signature of the functor Set.Make.
Module type Set.OrderedType
Module type
OrderedType
= sig end
Input signature of the functor Set.Make .
type t
The type of the set elements.
val compare : t -> t -> int
A total ordering function over the set elements. This is a two−argument function f such that f e1 e2 is zero if the elements e1 and e2 are equal, f e1 e2 is strictly negative if e1 is smaller than e2 , and f e1 e2 is strictly positive if e1 is greater than e2 . Example: a suitable ordering function is the generic structural comparison function Pervasives.compare .
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Set.OrderedType(3o) | |