org.zkoss.lang
Class Comparables

java.lang.Object
  org.zkoss.lang.Comparables

public final class Comparables
extends Object

Utilities regarding Comparable type objects.

Author:

henrichen

Constructor Summary

Comparables()

Method Summary

static Comparable	max(Comparable a, Comparable b) Given two comparables, return the maximum of the two.
static Comparable	min(Comparable a, Comparable b) Given two comparables, return the minimum of the two.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Comparables

public Comparables()

Method Detail

min

public static final Comparable min(Comparable a,
                                   Comparable b)

Given two comparables, return the minimum of the two. Note that the two Comparable must be with compatible type, or a ClassCastException might be thrown.

max

public static final Comparable max(Comparable a,
                                   Comparable b)

Given two comparables, return the maximum of the two. Note that the two Comparable must be with compatible type, or a ClassCastException might be thrown.