Package 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

Constructors

Constructor	Description
Comparables()

Method Summary

Modifier and Type	Method	Description
static final Comparable	max(Comparable a, Comparable b)	Given two comparables, return the maximum of the two.
static final 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 Details

Comparables

public Comparables()

Method Details

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.