Class ChannelEventRunnable

java.lang.Object

org.jboss.netty.handler.execution.ChannelEventRunnable

All Implemented Interfaces:

Runnable, EstimatableObjectWrapper

Direct Known Subclasses:

ChannelDownstreamEventRunnable, ChannelUpstreamEventRunnable

public abstract class ChannelEventRunnable
extends Object
implements Runnable, EstimatableObjectWrapper

Field Summary

Fields

Modifier and Type	Field	Description
protected final ChannelHandlerContext	ctx
protected final ChannelEvent	e
(package private) int	estimatedSize
private final Executor	executor
protected static final ThreadLocal<Executor>	PARENT	An internal use only thread-local variable that tells the Executor that this worker acquired a worker thread from.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ChannelEventRunnable(ChannelHandlerContext ctx, ChannelEvent e, Executor executor)	Creates a Runnable which sends the specified ChannelEvent upstream via the specified ChannelHandlerContext.

Method Summary

Modifier and Type	Method	Description
protected abstract void	doRun()
ChannelHandlerContext	getContext()	Returns the ChannelHandlerContext which will be used to send the ChannelEvent upstream.
ChannelEvent	getEvent()	Returns the ChannelEvent which will be sent upstream.
final void	run()
Object	unwrap()	Returns the underlying object that needs to be taken into account by ObjectSizeEstimator for more accurate object size estimation.

Methods inherited from class Object

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

Field Details

PARENT

protected static final ThreadLocal<Executor> PARENT

An internal use only thread-local variable that tells the Executor that this worker acquired a worker thread from.

ctx

protected final ChannelHandlerContext ctx

e

protected final ChannelEvent e

estimatedSize

int estimatedSize

executor

private final Executor executor

Constructor Details

ChannelEventRunnable

protected ChannelEventRunnable(ChannelHandlerContext ctx,
 ChannelEvent e,
 Executor executor)

Creates a Runnable which sends the specified ChannelEvent upstream via the specified ChannelHandlerContext.

Method Details

getContext

public ChannelHandlerContext getContext()

Returns the ChannelHandlerContext which will be used to send the ChannelEvent upstream.

getEvent

public ChannelEvent getEvent()

Returns the ChannelEvent which will be sent upstream.

unwrap

public Object unwrap()

Description copied from interface: EstimatableObjectWrapper

Returns the underlying object that needs to be taken into account by ObjectSizeEstimator for more accurate object size estimation.

Specified by:

unwrap in interface EstimatableObjectWrapper

run

public final void run()

Specified by:

run in interface Runnable

doRun

protected abstract void doRun()