com.opensymphony.xwork2.inject.util
Class FinalizableWeakReference<T>
java.lang.Object
java.lang.ref.Reference<T>
java.lang.ref.WeakReference<T>
com.opensymphony.xwork2.inject.util.FinalizableWeakReference<T>
public abstract class FinalizableWeakReference<T>
- extends WeakReference<T>
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
.
- Author:
- crazybob@google.com (Bob Lee)
Method Summary |
void |
finalizeReferent()
Invoked on a background thread after the referent has been garbage
collected. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
FinalizableWeakReference
protected FinalizableWeakReference(T referent)
finalizeReferent
public void finalizeReferent()
- Invoked on a background thread after the referent has been garbage
collected.
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