org.openanzo.util
Class Ref<T>

java.lang.Object
  org.openanzo.util.Ref<T>

Type Parameters:

T - Type of object to which this reference is pointing

public class Ref<T>
extends java.lang.Object

Reference class

Author:

Lee Feigenbaum ( feigenbl@us.ibm.com )

Constructor Summary

Ref(T v)
Create a new reference for v

Method Summary

T	getValue() Get the referenced value
void	setValue(T v) Set the referenced value

Methods inherited from class java.lang.Object

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

Constructor Detail

Ref

public Ref(T v)

Create a new reference for v

Parameters:

v - value to reference

Method Detail

setValue

public void setValue(T v)

Set the referenced value

Parameters:

v - referenced value

getValue

public T getValue()

Get the referenced value

Returns:

the referenced value