Package com.google.common.base

Class FinalizablePhantomReference<T>

<T>

<T>

com.google.common.base.FinalizablePhantomReference<T>

All Implemented Interfaces:

FinalizableReference

@GwtIncompatible
public abstract class FinalizablePhantomReference<T>
extends <T>
implements FinalizableReference

Phantom reference with a finalizeReferent() method which a background thread invokes after the garbage collector reclaims the referent. This is a simpler alternative to using a .

Unlike a normal phantom reference, this reference will be cleared automatically.

Since:

2.0

Author:

Bob Lee

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FinalizablePhantomReference(T referent, FinalizableReferenceQueue queue)	Constructs a new finalizable phantom reference.

Method Summary

Methods inherited from class java.lang.ref.

Methods inherited from class java.lang.ref.

, , , ,

Methods inherited from class java.lang.

, , , , , , , , ,

Methods inherited from interface com.google.common.base.FinalizableReference

finalizeReferent

Constructor Detail

FinalizablePhantomReference

protected FinalizablePhantomReference(T referent,
                                      FinalizableReferenceQueue queue)

Constructs a new finalizable phantom reference.

Parameters:

referent - to phantom reference

queue - that should finalize the referent