|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectjava.lang.ref.Reference<T>
java.lang.ref.PhantomReference<T>
com.google.common.base.FinalizablePhantomReference<T>
public abstract class FinalizablePhantomReference<T>
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
.
Unlike a normal phantom reference, this reference will be cleared automatically.
Constructor Summary | |
---|---|
protected |
FinalizablePhantomReference(T referent,
FinalizableReferenceQueue queue)
Constructs a new finalizable phantom reference. |
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.google.common.base.FinalizableReference |
---|
finalizeReferent |
Constructor Detail |
---|
protected FinalizablePhantomReference(T referent, FinalizableReferenceQueue queue)
referent
- to phantom referencequeue
- that should finalize the referent
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |