Class DirectCleaner.CleanableDirectBufferImpl

java.lang.Object

io.netty.util.internal.DirectCleaner.CleanableDirectBufferImpl

All Implemented Interfaces:

CleanableDirectBuffer

Enclosing class:

DirectCleaner

private static final class DirectCleaner.CleanableDirectBufferImpl
extends Object
implements CleanableDirectBuffer

Field Summary

Fields

Modifier and Type	Field	Description
private final ByteBuffer	buffer

Constructor Summary

Constructors

Constructor	Description
CleanableDirectBufferImpl(int capacity)
CleanableDirectBufferImpl(ByteBuffer buffer)

Method Summary

Modifier and Type	Method	Description
ByteBuffer	buffer()	Get the buffer instance.
void	clean()	Deallocate the buffer.

Methods inherited from class Object

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

Methods inherited from interface CleanableDirectBuffer

hasMemoryAddress, memoryAddress

Field Details

buffer

private final ByteBuffer buffer

Constructor Details

CleanableDirectBufferImpl

CleanableDirectBufferImpl(int capacity)

CleanableDirectBufferImpl

CleanableDirectBufferImpl(ByteBuffer buffer)

Method Details

buffer

public ByteBuffer buffer()

Description copied from interface: CleanableDirectBuffer

Get the buffer instance.

Note: the buffer must not be accessed after the CleanableDirectBuffer.clean() method has been called.

Specified by:

buffer in interface CleanableDirectBuffer

Returns:

The ByteBuffer instance.

clean

public void clean()

Description copied from interface: CleanableDirectBuffer

Deallocate the buffer. This method can only be called once per instance, and all usages of the buffer must have ceased before this method is called, and the buffer must not be accessed again after this method has been called.

Specified by:

clean in interface CleanableDirectBuffer