Module io.netty5.handler

Package io.netty5.handler.address

Class ResolveAddressHandler

java.lang.Object

io.netty5.handler.address.ResolveAddressHandler

All Implemented Interfaces:

ChannelHandler

public class ResolveAddressHandler
extends Object
implements ChannelHandler

ChannelHandler which will resolve the SocketAddress that is passed to connect(ChannelHandlerContext, SocketAddress, SocketAddress) if it is not already resolved and the AddressResolver supports the type of SocketAddress.

Constructor Summary

Constructors

Constructor	Description
ResolveAddressHandler(AddressResolverGroup<? extends SocketAddress> resolverGroup)

Method Summary

Modifier and Type	Method	Description
Future<Void>	connect(ChannelHandlerContext ctx, SocketAddress remoteAddress, SocketAddress localAddress)	Called once a connect operation is made.
boolean	isSharable()	Returns true if this handler is sharable and thus can be added to more than one ChannelPipeline.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty5.channel.ChannelHandler

bind, channelActive, channelExceptionCaught, channelInactive, channelInboundEvent, channelRead, channelReadComplete, channelRegistered, channelShutdown, channelUnregistered, channelWritabilityChanged, close, deregister, disconnect, flush, handlerAdded, handlerRemoved, pendingOutboundBytes, read, register, sendOutboundEvent, shutdown, write

Constructor Detail

ResolveAddressHandler

public ResolveAddressHandler(AddressResolverGroup<? extends SocketAddress> resolverGroup)

Method Detail

isSharable

public boolean isSharable()

Description copied from interface: ChannelHandler

Returns true if this handler is sharable and thus can be added to more than one ChannelPipeline. By default, this method returns false. If this method returns false, you have to create a new handler instance every time you add it to a pipeline because it has unshared state such as member variables.

Specified by:

isSharable in interface ChannelHandler

connect

public Future<Void> connect(ChannelHandlerContext ctx,
                            SocketAddress remoteAddress,
                            SocketAddress localAddress)

Description copied from interface: ChannelHandler

Called once a connect operation is made.

Specified by:

connect in interface ChannelHandler

Parameters:

ctx - the ChannelHandlerContext for which the connect operation is made

remoteAddress - the SocketAddress to which it should connect

localAddress - the SocketAddress which is used as source on connect

Returns:

the Future which will be notified once the operation completes.