com.opensymphony.xwork2.inject.util
Class FinalizablePhantomReference<T>

java.lang.Object
  java.lang.ref.Reference<T>
      java.lang.ref.PhantomReference<T>
          com.opensymphony.xwork2.inject.util.FinalizablePhantomReference<T>

All Implemented Interfaces:

FinalizableReference

public abstract class FinalizablePhantomReference<T>
extends PhantomReference<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 ReferenceQueue.

Author:

crazybob@google.com (Bob Lee)

Constructor Summary

protected

FinalizablePhantomReference(T referent)

Method Summary

Methods inherited from class java.lang.ref.PhantomReference

get

Methods inherited from class java.lang.ref.Reference

clear, enqueue, isEnqueued

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.opensymphony.xwork2.inject.util.FinalizableReference

finalizeReferent

Constructor Detail

FinalizablePhantomReference

protected FinalizablePhantomReference(T referent)