Top Description Fields Constructors Methods
io.netty.channel.epoll

public final Class EpollServerSocketChannel

extends AbstractEpollServerChannel
implements ServerSocketChannel
Class Inheritance
All Implemented Interfaces
io.netty.channel.socket.ServerSocketChannel, io.netty.channel.ServerChannel, io.netty.channel.Channel, java.lang.Comparable, io.netty.channel.ChannelOutboundInvoker, io.netty.util.AttributeMap
Imports
io.netty.channel.Channel, .EventLoop, io.netty.channel.socket.InternetProtocolFamily, .ServerSocketChannel, java.io.IOException, java.net.InetAddress, .InetSocketAddress, .SocketAddress, java.util.Collection, .Collections, .Map
ServerSocketChannel implementation that uses linux EPOLL Edge-Triggered Mode for maximal performance.

Field Summary

Modifier and TypeField and Description
private final EpollServerSocketChannelConfig
config

private volatile Collection<InetAddress>
tcpMd5SigAddresses

Constructor Summary

AccessConstructor and Description
public
EpollServerSocketChannel()

public
EpollServerSocketChannel(InternetProtocolFamily protocol)

public
EpollServerSocketChannel(int fd)

pack-priv
EpollServerSocketChannel(LinuxSocket fd)

pack-priv
EpollServerSocketChannel(LinuxSocket fd, boolean active)

Method Summary

Modifier and TypeMethod and Description
public EpollServerSocketChannelConfig
config()

Implements abstract io.netty.channel.epoll.AbstractEpollChannel.config.

Implements io.netty.channel.socket.ServerSocketChannel.config, io.netty.channel.Channel.config.

Returns the configuration of this channel.
protected void
doBind(SocketAddress localAddress)

Overrides io.netty.channel.epoll.AbstractEpollChannel.doBind.

Bind the Channel to the SocketAddress
protected boolean
isCompatible(EventLoop loop)

Overrides io.netty.channel.epoll.AbstractEpollServerChannel.isCompatible.

Return true if the given EventLoop is compatible with this instance.
public InetSocketAddress
localAddress()

Overrides io.netty.channel.AbstractChannel.localAddress.

Implements io.netty.channel.socket.ServerSocketChannel.localAddress, io.netty.channel.Channel.localAddress.

Returns the local address where this channel is bound to.
protected Channel
newChildChannel(int fd, byte[] address, int offset, int len)

Implements abstract io.netty.channel.epoll.AbstractEpollServerChannel.newChildChannel.

public InetSocketAddress
remoteAddress()

Overrides io.netty.channel.AbstractChannel.remoteAddress.

Implements io.netty.channel.socket.ServerSocketChannel.remoteAddress, io.netty.channel.Channel.remoteAddress.

Returns the remote address where this channel is connected to.
pack-priv void
setTcpMd5Sig(Map<InetAddress, byte[]> keys)

pack-priv Collection<InetAddress>
tcpMd5SigAddresses()

Inherited from io.netty.channel.epoll.AbstractEpollServerChannel:
doConnectdoWritefilterOutboundMessagemetadatanewUnsaferemoteAddress0

Field Detail

configback to summary
private final EpollServerSocketChannelConfig config
tcpMd5SigAddressesback to summary
private volatile Collection<InetAddress> tcpMd5SigAddresses

Constructor Detail

EpollServerSocketChannelback to summary
public EpollServerSocketChannel()
EpollServerSocketChannelback to summary
public EpollServerSocketChannel(InternetProtocolFamily protocol)
EpollServerSocketChannelback to summary
public EpollServerSocketChannel(int fd)
EpollServerSocketChannelback to summary
pack-priv EpollServerSocketChannel(LinuxSocket fd)
EpollServerSocketChannelback to summary
pack-priv EpollServerSocketChannel(LinuxSocket fd, boolean active)

Method Detail

configback to summary
public EpollServerSocketChannelConfig config()

Implements abstract io.netty.channel.epoll.AbstractEpollChannel.config.

Implements io.netty.channel.socket.ServerSocketChannel.config, io.netty.channel.Channel.config.

Doc from io.netty.channel.Channel.config.

Returns the configuration of this channel.

Annotations
@Override
doBindback to summary
protected void doBind(SocketAddress localAddress) throws Exception

Overrides io.netty.channel.epoll.AbstractEpollChannel.doBind.

Doc from io.netty.channel.AbstractChannel.doBind.

Bind the Channel to the SocketAddress

Annotations
@Override
isCompatibleback to summary
protected boolean isCompatible(EventLoop loop)

Overrides io.netty.channel.epoll.AbstractEpollServerChannel.isCompatible.

Doc from io.netty.channel.AbstractChannel.isCompatible.

Return true if the given EventLoop is compatible with this instance.

Annotations
@Override
localAddressback to summary
public InetSocketAddress localAddress()

Overrides io.netty.channel.AbstractChannel.localAddress.

Implements io.netty.channel.socket.ServerSocketChannel.localAddress, io.netty.channel.Channel.localAddress.

Doc from io.netty.channel.Channel.localAddress.

Returns the local address where this channel is bound to. The returned SocketAddress is supposed to be down-cast into more concrete type such as InetSocketAddress to retrieve the detailed information.

Returns:InetSocketAddress

the local address of this channel. null if this channel is not bound.

Annotations
@Override
newChildChannelback to summary
protected Channel newChildChannel(int fd, byte[] address, int offset, int len) throws Exception

Implements abstract io.netty.channel.epoll.AbstractEpollServerChannel.newChildChannel.

Annotations
@Override
remoteAddressback to summary
public InetSocketAddress remoteAddress()

Overrides io.netty.channel.AbstractChannel.remoteAddress.

Implements io.netty.channel.socket.ServerSocketChannel.remoteAddress, io.netty.channel.Channel.remoteAddress.

Doc from io.netty.channel.Channel.remoteAddress.

Returns the remote address where this channel is connected to. The returned SocketAddress is supposed to be down-cast into more concrete type such as InetSocketAddress to retrieve the detailed information.

Returns:InetSocketAddress

the remote address of this channel. null if this channel is not connected. If this channel is not connected but it can receive messages from arbitrary remote addresses (e.g. DatagramChannel, use DatagramPacket#recipient() to determine the origination of the received message as this method will return null.

Annotations
@Override
setTcpMd5Sigback to summary
pack-priv void setTcpMd5Sig(Map<InetAddress, byte[]> keys) throws IOException
tcpMd5SigAddressesback to summary
pack-priv Collection<InetAddress> tcpMd5SigAddresses()