Class CleanerJava9

java.lang.Object

io.netty.util.internal.CleanerJava9

All Implemented Interfaces:

Cleaner

final class CleanerJava9
extends Object
implements Cleaner

Provide a way to clean a ByteBuffer on Java9+.

Field Summary

Fields

Modifier and Type	Field	Description
private static final Method	INVOKE_CLEANER
private static final InternalLogger	logger

Constructor Summary

Constructors

Constructor	Description
CleanerJava9()

Method Summary

Modifier and Type	Method	Description
void	freeDirectBuffer(ByteBuffer buffer)	Free a direct ByteBuffer if possible
private static void	freeDirectBufferPrivileged(ByteBuffer buffer)
(package private) static boolean	isSupported()

Methods inherited from class Object

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

Field Details

logger

private static final InternalLogger logger

INVOKE_CLEANER

private static final Method INVOKE_CLEANER

Constructor Details

CleanerJava9

CleanerJava9()

Method Details

isSupported

static boolean isSupported()

freeDirectBuffer

public void freeDirectBuffer(ByteBuffer buffer)

Description copied from interface: Cleaner

Free a direct ByteBuffer if possible

Specified by:

freeDirectBuffer in interface Cleaner

freeDirectBufferPrivileged

private static void freeDirectBufferPrivileged(ByteBuffer buffer)