Package io.netty.util.internal

Class ObjectCleaner

java.lang.Object

io.netty.util.internal.ObjectCleaner

@Deprecated
public final class ObjectCleaner
extends java.lang.Object

Deprecated.

The object cleaner is deprecated for removal.

Allows a way to register some Runnable that will executed once there are no references to an Object anymore.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	ObjectCleaner.AutomaticCleanerReference	Deprecated.

Field Summary

Fields

Modifier and Type	Field	Description
private static java.util.concurrent.atomic.AtomicBoolean	CLEANER_RUNNING	Deprecated.
private static java.lang.Runnable	CLEANER_TASK	Deprecated.
(package private) static java.lang.String	CLEANER_THREAD_NAME	Deprecated.
private static java.util.Set<ObjectCleaner.AutomaticCleanerReference>	LIVE_SET	Deprecated.
private static java.lang.ref.ReferenceQueue<java.lang.Object>	REFERENCE_QUEUE	Deprecated.
private static int	REFERENCE_QUEUE_POLL_TIMEOUT_MS	Deprecated.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ObjectCleaner()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static int	getLiveSetCount()	Deprecated.
static void	register(java.lang.Object object, java.lang.Runnable cleanupTask)	Deprecated. Register the given Object for which the Runnable will be executed once there are no references to the object anymore.

Methods inherited from class java.lang.Object

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

Field Detail

REFERENCE_QUEUE_POLL_TIMEOUT_MS

private static final int REFERENCE_QUEUE_POLL_TIMEOUT_MS

Deprecated.

CLEANER_THREAD_NAME

static final java.lang.String CLEANER_THREAD_NAME

Deprecated.

LIVE_SET

private static final java.util.Set<ObjectCleaner.AutomaticCleanerReference> LIVE_SET

Deprecated.

REFERENCE_QUEUE

private static final java.lang.ref.ReferenceQueue<java.lang.Object> REFERENCE_QUEUE

Deprecated.

CLEANER_RUNNING

private static final java.util.concurrent.atomic.AtomicBoolean CLEANER_RUNNING

Deprecated.

CLEANER_TASK

private static final java.lang.Runnable CLEANER_TASK

Deprecated.

Constructor Detail

ObjectCleaner

private ObjectCleaner()

Deprecated.

Method Detail

register

public static void register(java.lang.Object object,
                            java.lang.Runnable cleanupTask)

Deprecated.

Register the given Object for which the Runnable will be executed once there are no references to the object anymore. This should only be used if there are no other ways to execute some cleanup once the Object is not reachable anymore because it is not a cheap way to handle the cleanup.

getLiveSetCount

public static int getLiveSetCount()

Deprecated.