headfirst.singleton.subclass

Class Singleton

java.lang.Object

headfirst.singleton.subclass.Singleton

Direct Known Subclasses:

CoolerSingleton, HotterSingleton

public class Singleton
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static Singleton	uniqueInstance

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Singleton()

Method Summary

Modifier and Type	Method and Description
static Singleton	getInstance()

Methods inherited from class java.lang.Object

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

Field Detail

uniqueInstance

protected static Singleton uniqueInstance

Constructor Detail

Singleton

protected Singleton()

Method Detail

getInstance

public static Singleton getInstance()