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java.lang.ref.WeakReference Class Reference

Inheritance diagram for java.lang.ref.WeakReference:

java.lang.ref.Reference java.lang.Object List of all members.

Detailed Description

WeakReference objects are used to detect referents which are no longer visible.

Since:
JDK1.2


Public Member Functions

 WeakReference (Object r, ReferenceQueue q)
 Constructs a new instance of this class.
 WeakReference (Object r)
 Constructs a new instance of this class.


Constructor & Destructor Documentation

java.lang.ref.WeakReference.WeakReference Object  r,
ReferenceQueue  q
 

Constructs a new instance of this class.

Parameters:
r referent to track.
q queue to register to the reference object with.

java.lang.ref.WeakReference.WeakReference Object  r  ) 
 

Constructs a new instance of this class.

Parameters:
r referent to track.


The documentation for this class was generated from the following file:
(c) Copyright 2005 The Apache Software Foundation or its licensors, as applicable.