Package com.google.common.base

Class FinalizableWeakReference<T>

java.lang.Object

java.lang.ref.Reference<T>

java.lang.ref.WeakReference<T>

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

All Implemented Interfaces:

FinalizableReference

public abstract class FinalizableWeakReference<T>
extends WeakReference<T>
implements FinalizableReference

Weak 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 ReferenceQueue.

Since:

2.0 (imported from Google Collections Library)

Method Summary

Methods inherited from class java.lang.ref.Reference

clear, enqueue, get, isEnqueued, reachabilityFence

Methods inherited from class java.lang.Object

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

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

finalizeReferent