Package org.iq80.leveldb.util

Class Finalizer.FinalizerPhantomReference<T>

java.lang.Object

java.lang.ref.Reference<T>

java.lang.ref.PhantomReference<T>

org.iq80.leveldb.util.Finalizer.FinalizerPhantomReference<T>

Enclosing class:

Finalizer<T>

private static class Finalizer.FinalizerPhantomReference<T>
extends PhantomReference<T>

Field Summary

Fields

Modifier and Type	Field	Description
private final AtomicBoolean	cleaned
private final Callable<?>	cleanup

Constructor Summary

Constructors

Modifier	Constructor	Description
private	FinalizerPhantomReference(T referent, ReferenceQueue<? super T> queue, Callable<?> cleanup)

Method Summary

Modifier and Type	Method	Description
private void	cleanup()

Methods inherited from class java.lang.ref.PhantomReference

get

Methods inherited from class java.lang.ref.Reference

clear, clone, enqueue, isEnqueued, reachabilityFence, refersTo

Methods inherited from class java.lang.Object

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

Field Details

cleaned

private final AtomicBoolean cleaned

cleanup

private final Callable<?> cleanup

Constructor Details

FinalizerPhantomReference

private FinalizerPhantomReference(T referent,
 ReferenceQueue<? super T> queue,
 Callable<?> cleanup)

Method Details

cleanup

private void cleanup()
              throws Exception

Throws:

Exception