java.lang.ref

Class WeakReference

java.lang.Object

java.lang.ref.Reference

java.lang.ref.WeakReference

Direct Known Subclasses:

WeakResource

public class WeakReference
extends Reference

Author:

Michael L Brereton

Constructor Summary

Constructors

Constructor and Description
WeakReference(Object obj)
WeakReference(Object obj, ReferenceQueue queue)

Method Summary

Methods inherited from class java.lang.ref.Reference

clear, enqueue, finalize, get, isEnqueued

Methods inherited from class java.lang.Object

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

Constructor Detail

WeakReference

public WeakReference(Object obj,
                     ReferenceQueue queue)

Parameters:

obj -

queue -

WeakReference

public WeakReference(Object obj)