elemental.util

Interface CanCompareNumber

public interface CanCompareNumber

A comparison function which imposes total ordering on a set of numbers.

See Also:

ArrayOfNumber.sort(CanCompareNumber)

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(double a, double b) Compares its two arguments for order.

Method Detail

compare

int compare(double a,
          double b)

Compares its two arguments for order.

Parameters:

a - the first number to be compared

b - the second number to be compared

Returns:

a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second