Package org.jgroups.util

Class Ref<T>

java.lang.Object

org.jgroups.util.Ref<T>

public class Ref<T>
extends Object

Keeps a reference to another object

Since:

5.2

Field Summary

Fields

Modifier and Type	Field	Description
protected T	obj

Constructor Summary

Constructors

Constructor	Description
Ref(T obj)

Method Summary

Modifier and Type	Method	Description
T	get()
boolean	isSet()
Ref<T>	set(T obj)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

obj

protected T obj

Constructor Details

Ref

public Ref(T obj)

Method Details

get

public T get()

set

public Ref<T> set(T obj)

isSet

public boolean isSet()

toString

public String toString()

Overrides:

toString in class Object