Netty 4.1.107.Final · io.netty.channel.CombinedChannelDuplexHandler

Modifier and Type	Class and Description
private static class	CombinedChannelDuplexHandler.DelegatingChannelHandlerContext

Modifier and Type	Field and Description
private volatile boolean	handlerAdded
private CombinedChannelDuplexHandler.DelegatingChannelHandlerContext	inboundCtx
private I	inboundHandler
private static final InternalLogger	logger
private CombinedChannelDuplexHandler.DelegatingChannelHandlerContext	outboundCtx
private O	outboundHandler

Access	Constructor and Description
protected	CombinedChannelDuplexHandler() Creates a new uninitialized instance.
public	CombinedChannelDuplexHandler(I inboundHandler, O outboundHandler) Creates a new instance that combines the specified two handlers into one.

Method Summary

Modifier and Type	Method and Description
public void	bind(ChannelHandlerContext the `ChannelHandlerContext` for which the bind operation is made ctx, SocketAddress the `SocketAddress` to which it should bound localAddress, ChannelPromise the `ChannelPromise` to notify once the operation completes promise) Overrides io.netty.channel.ChannelDuplexHandler.bind. Implements io.netty.channel.ChannelOutboundHandler.bind. Calls `ChannelHandlerContext#bind(SocketAddress, ChannelPromise)` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.
public void	channelActive(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelInboundHandlerAdapter.channelActive. Implements io.netty.channel.ChannelInboundHandler.channelActive. Calls `ChannelHandlerContext#fireChannelActive()` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
public void	channelInactive(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelInboundHandlerAdapter.channelInactive. Implements io.netty.channel.ChannelInboundHandler.channelInactive. Calls `ChannelHandlerContext#fireChannelInactive()` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
public void	channelRead(ChannelHandlerContext ctx, Object msg) Overrides io.netty.channel.ChannelInboundHandlerAdapter.channelRead. Implements io.netty.channel.ChannelInboundHandler.channelRead. Calls `ChannelHandlerContext#fireChannelRead(Object)` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
public void	channelReadComplete(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelInboundHandlerAdapter.channelReadComplete. Implements io.netty.channel.ChannelInboundHandler.channelReadComplete. Calls `ChannelHandlerContext#fireChannelReadComplete()` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
public void	channelRegistered(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelInboundHandlerAdapter.channelRegistered. Implements io.netty.channel.ChannelInboundHandler.channelRegistered. Calls `ChannelHandlerContext#fireChannelRegistered()` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
public void	channelUnregistered(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelInboundHandlerAdapter.channelUnregistered. Implements io.netty.channel.ChannelInboundHandler.channelUnregistered. Calls `ChannelHandlerContext#fireChannelUnregistered()` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
public void	channelWritabilityChanged(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelInboundHandlerAdapter.channelWritabilityChanged. Implements io.netty.channel.ChannelInboundHandler.channelWritabilityChanged. Calls `ChannelHandlerContext#fireChannelWritabilityChanged()` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
private void	checkAdded()
public void	close(ChannelHandlerContext the `ChannelHandlerContext` for which the close operation is made ctx, ChannelPromise the `ChannelPromise` to notify once the operation completes promise) Overrides io.netty.channel.ChannelDuplexHandler.close. Implements io.netty.channel.ChannelOutboundHandler.close. Calls `ChannelHandlerContext#close(ChannelPromise)` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.
public void	connect(ChannelHandlerContext the `ChannelHandlerContext` for which the connect operation is made ctx, SocketAddress the `SocketAddress` to which it should connect remoteAddress, SocketAddress the `SocketAddress` which is used as source on connect localAddress, ChannelPromise the `ChannelPromise` to notify once the operation completes promise) Overrides io.netty.channel.ChannelDuplexHandler.connect. Implements io.netty.channel.ChannelOutboundHandler.connect. Calls `ChannelHandlerContext#connect(SocketAddress, SocketAddress, ChannelPromise)` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.
public void	deregister(ChannelHandlerContext the `ChannelHandlerContext` for which the close operation is made ctx, ChannelPromise the `ChannelPromise` to notify once the operation completes promise) Overrides io.netty.channel.ChannelDuplexHandler.deregister. Implements io.netty.channel.ChannelOutboundHandler.deregister. Calls `ChannelHandlerContext#deregister(ChannelPromise)` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.
public void	disconnect(ChannelHandlerContext the `ChannelHandlerContext` for which the disconnect operation is made ctx, ChannelPromise the `ChannelPromise` to notify once the operation completes promise) Overrides io.netty.channel.ChannelDuplexHandler.disconnect. Implements io.netty.channel.ChannelOutboundHandler.disconnect. Calls `ChannelHandlerContext#disconnect(ChannelPromise)` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.
public void	exceptionCaught(ChannelHandlerContext ctx, Throwable cause) Overrides io.netty.channel.ChannelInboundHandlerAdapter.exceptionCaught. Implements io.netty.channel.ChannelHandler.exceptionCaught, io.netty.channel.ChannelInboundHandler.exceptionCaught. Gets called if a `Throwable` was thrown.
public void	flush(ChannelHandlerContext the `ChannelHandlerContext` for which the flush operation is made ctx) Overrides io.netty.channel.ChannelDuplexHandler.flush. Implements io.netty.channel.ChannelOutboundHandler.flush. Calls `ChannelHandlerContext#flush()` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.
public void	handlerAdded(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelHandlerAdapter.handlerAdded. Implements io.netty.channel.ChannelHandler.handlerAdded. Gets called after the `ChannelHandler` was added to the actual context and it's ready to handle events.
public void	handlerRemoved(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelHandlerAdapter.handlerRemoved. Implements io.netty.channel.ChannelHandler.handlerRemoved. Gets called after the `ChannelHandler` was removed from the actual context and it doesn't handle events anymore.
protected final I	inboundHandler()
protected final void	init(I inboundHandler, O outboundHandler) Initialized this handler with the specified handlers.
protected final O	outboundHandler()
public void	read(ChannelHandlerContext ctx) Overrides io.netty.channel.ChannelDuplexHandler.read. Implements io.netty.channel.ChannelOutboundHandler.read. Calls `ChannelHandlerContext#read()` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.
public final void	removeInboundHandler() Removes the `ChannelInboundHandler` that was combined in this `CombinedChannelDuplexHandler`.
public final void	removeOutboundHandler() Removes the `ChannelOutboundHandler` that was combined in this `CombinedChannelDuplexHandler`.
public void	userEventTriggered(ChannelHandlerContext ctx, Object evt) Overrides io.netty.channel.ChannelInboundHandlerAdapter.userEventTriggered. Implements io.netty.channel.ChannelInboundHandler.userEventTriggered. Calls `ChannelHandlerContext#fireUserEventTriggered(Object)` to forward to the next `ChannelInboundHandler` in the `ChannelPipeline`.
private void	validate(I inboundHandler, O outboundHandler)
public void	write(ChannelHandlerContext the `ChannelHandlerContext` for which the write operation is made ctx, Object the message to write msg, ChannelPromise the `ChannelPromise` to notify once the operation completes promise) Overrides io.netty.channel.ChannelDuplexHandler.write. Implements io.netty.channel.ChannelOutboundHandler.write. Calls `ChannelHandlerContext#write(Object, ChannelPromise)` to forward to the next `ChannelOutboundHandler` in the `ChannelPipeline`.

public Class CombinedChannelDuplexHandler<I extends ChannelInboundHandler, O extends ChannelOutboundHandler>

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary