NAME

       Map.OrderedType - Input signature of the functor Map.Make.

Module type

       Module type   Map.OrderedType

Documentation

       Module type OrderedType
        = sig end

       Input signature of the functor Map.Make .

       type t

       The type of the map keys.

       val compare : t -> t -> int

       A total ordering function over the keys.  This is a two-argument function f such that f e1
       e2 is zero if the keys 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 .