Package io.netty.channel.epoll
Class EpollServerSocketChannel
java.lang.Object
io.netty.util.DefaultAttributeMap
io.netty.channel.AbstractChannel
io.netty.channel.epoll.AbstractEpollChannel
io.netty.channel.epoll.AbstractEpollServerChannel
io.netty.channel.epoll.EpollServerSocketChannel
- All Implemented Interfaces:
Channel
,ChannelOutboundInvoker
,ServerChannel
,ServerSocketChannel
,UnixChannel
,AttributeMap
,Comparable<Channel>
public final class EpollServerSocketChannel
extends AbstractEpollServerChannel
implements ServerSocketChannel
ServerSocketChannel
implementation that uses linux EPOLL Edge-Triggered Mode for
maximal performance.-
Nested Class Summary
Nested classes/interfaces inherited from class io.netty.channel.epoll.AbstractEpollServerChannel
AbstractEpollServerChannel.EpollServerSocketUnsafe
Nested classes/interfaces inherited from class io.netty.channel.epoll.AbstractEpollChannel
AbstractEpollChannel.AbstractEpollUnsafe
Nested classes/interfaces inherited from class io.netty.channel.AbstractChannel
AbstractChannel.AbstractUnsafe
Nested classes/interfaces inherited from interface io.netty.channel.Channel
Channel.Unsafe
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate final EpollServerSocketChannelConfig
private Collection
<InetAddress> Fields inherited from class io.netty.channel.epoll.AbstractEpollChannel
active, epollInReadyRunnablePending, flags, inputClosedSeenErrorOnRead, socket
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Constructor Summary
ConstructorsConstructorDescriptionEpollServerSocketChannel
(int fd) EpollServerSocketChannel
(LinuxSocket fd, boolean active) -
Method Summary
Modifier and TypeMethodDescriptionconfig()
Returns the configuration of this channel.protected void
doBind
(SocketAddress localAddress) Bind theChannel
to theSocketAddress
protected boolean
isCompatible
(EventLoop loop) Returntrue
if the givenEventLoop
is compatible with this instance.Returns the local address where this channel is bound to.protected Channel
newChildChannel
(int fd, byte[] address, int offset, int len) Returns the remote address where this channel is connected to.(package private) void
setTcpMd5Sig
(Map<InetAddress, byte[]> keys) (package private) Collection
<InetAddress> Methods inherited from class io.netty.channel.epoll.AbstractEpollServerChannel
doConnect, doWrite, filterOutboundMessage, metadata, newUnsafe, remoteAddress0
Methods inherited from class io.netty.channel.epoll.AbstractEpollChannel
checkResolvable, clearEpollIn, clearFlag, doBeginRead, doClose, doConnect0, doDeregister, doDisconnect, doReadBytes, doRegister, doWriteBytes, doWriteOrSendBytes, fd, isActive, isFlagSet, isOpen, isSoErrorZero, localAddress0, newDirectBuffer, newDirectBuffer, resetCachedAddresses, setFlag, shouldBreakEpollInReady
Methods inherited from class io.netty.channel.AbstractChannel
alloc, bind, bind, bytesBeforeUnwritable, bytesBeforeWritable, close, close, closeFuture, compareTo, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, doShutdownOutput, equals, eventLoop, flush, hashCode, id, invalidateLocalAddress, invalidateRemoteAddress, isRegistered, isWritable, maxMessagesPerWrite, newChannelPipeline, newFailedFuture, newId, newProgressivePromise, newPromise, newSucceededFuture, parent, pipeline, read, toString, unsafe, validateFileRegion, voidPromise, write, write, writeAndFlush, writeAndFlush
Methods inherited from class io.netty.util.DefaultAttributeMap
attr, hasAttr
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface io.netty.util.AttributeMap
attr, hasAttr
Methods inherited from interface io.netty.channel.Channel
alloc, bytesBeforeUnwritable, bytesBeforeWritable, closeFuture, eventLoop, flush, id, isActive, isOpen, isRegistered, isWritable, metadata, parent, pipeline, read, unsafe
Methods inherited from interface io.netty.channel.ChannelOutboundInvoker
bind, bind, close, close, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, newFailedFuture, newProgressivePromise, newPromise, newSucceededFuture, voidPromise, write, write, writeAndFlush, writeAndFlush
Methods inherited from interface java.lang.Comparable
compareTo
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Field Details
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config
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tcpMd5SigAddresses
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Constructor Details
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EpollServerSocketChannel
public EpollServerSocketChannel() -
EpollServerSocketChannel
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EpollServerSocketChannel
public EpollServerSocketChannel(int fd) -
EpollServerSocketChannel
EpollServerSocketChannel(LinuxSocket fd) -
EpollServerSocketChannel
EpollServerSocketChannel(LinuxSocket fd, boolean active)
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Method Details
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isCompatible
Description copied from class:AbstractChannel
Returntrue
if the givenEventLoop
is compatible with this instance.- Overrides:
isCompatible
in classAbstractEpollServerChannel
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doBind
Description copied from class:AbstractChannel
Bind theChannel
to theSocketAddress
- Overrides:
doBind
in classAbstractEpollChannel
- Throws:
Exception
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remoteAddress
Description copied from interface:Channel
Returns the remote address where this channel is connected to. The returnedSocketAddress
is supposed to be down-cast into more concrete type such asInetSocketAddress
to retrieve the detailed information.- Specified by:
remoteAddress
in interfaceChannel
- Specified by:
remoteAddress
in interfaceServerSocketChannel
- Overrides:
remoteAddress
in classAbstractChannel
- Returns:
- 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
, useDefaultAddressedEnvelope.recipient()
to determine the origination of the received message as this method will returnnull
.
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localAddress
Description copied from interface:Channel
Returns the local address where this channel is bound to. The returnedSocketAddress
is supposed to be down-cast into more concrete type such asInetSocketAddress
to retrieve the detailed information.- Specified by:
localAddress
in interfaceChannel
- Specified by:
localAddress
in interfaceServerSocketChannel
- Overrides:
localAddress
in classAbstractChannel
- Returns:
- the local address of this channel.
null
if this channel is not bound.
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config
Description copied from interface:Channel
Returns the configuration of this channel.- Specified by:
config
in interfaceChannel
- Specified by:
config
in interfaceServerSocketChannel
- Specified by:
config
in classAbstractEpollChannel
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newChildChannel
- Specified by:
newChildChannel
in classAbstractEpollServerChannel
- Throws:
Exception
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tcpMd5SigAddresses
Collection<InetAddress> tcpMd5SigAddresses() -
setTcpMd5Sig
- Throws:
IOException
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