Class KQueueSocketChannel
java.lang.Object
io.netty.util.DefaultAttributeMap
io.netty.channel.AbstractChannel
io.netty.channel.kqueue.AbstractKQueueStreamChannel
io.netty.channel.kqueue.KQueueSocketChannel
- All Implemented Interfaces:
Channel, ChannelOutboundInvoker, DuplexChannel, SocketChannel, UnixChannel, AttributeMap, Comparable<Channel>
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Nested Class Summary
Nested classes/interfaces inherited from class AbstractChannel
AbstractChannel.AbstractUnsafeNested classes/interfaces inherited from interface Channel
Channel.Unsafe -
Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionKQueueSocketChannel(int fd) KQueueSocketChannel(InternetProtocolFamily protocol) Deprecated.useinvalid reference
KQueueDatagramChannel(SocketProtocolFamily)KQueueSocketChannel(SocketProtocolFamily protocol) -
Method Summary
Modifier and TypeMethodDescriptionprotected static voidcheckResolvable(InetSocketAddress addr) config()Returns the configuration of this channel.protected final voidSchedule a read operation.protected voiddoBind(SocketAddress local) Bind theChannelto theSocketAddressprotected voiddoClose()Close theChannelprotected booleandoConnect(SocketAddress remoteAddress, SocketAddress localAddress) Connect to the remote peerprotected booleandoConnect0(SocketAddress remoteAddress, SocketAddress localAddress) protected voidprotected voidDisconnect thisChannelfrom its remote peerprotected final intdoReadBytes(ByteBuf byteBuf) Read bytes into the givenByteBufand return the amount.protected voiddoRegister(ChannelPromise promise) protected final intdoWriteBytes(ChannelOutboundBuffer in, ByteBuf buf) final FileDescriptorfd()Returns theFileDescriptorthat is used by thisChannel.booleanisActive()Returntrueif theChannelis active and so connected.protected booleanisCompatible(EventLoop loop) Returntrueif the givenEventLoopis compatible with this instance.booleanisOpen()Returnstrueif theChannelis open and may get active laterReturns the local address where this channel is bound to.protected SocketAddressReturns theSocketAddresswhich is bound locally.protected final ByteBufnewDirectBuffer(ByteBuf buf) Returns an off-heap copy of the specifiedByteBuf, and releases the original one.protected final ByteBufnewDirectBuffer(Object holder, ByteBuf buf) Returns an off-heap copy of the specifiedByteBuf, and releases the specified holder.protected io.netty.channel.kqueue.AbstractKQueueChannel.AbstractKQueueUnsafeCreate a newAbstractChannel.AbstractUnsafeinstance which will be used for the life-time of theChannelparent()Returns the parent of this channel.protected final IoRegistrationReturns the remote address where this channel is connected to.protected SocketAddressReturn theSocketAddresswhich theChannelis connected to.Methods inherited from class AbstractKQueueStreamChannel
doShutdownOutput, doWrite, doWriteSingle, filterOutboundMessage, isInputShutdown, isOutputShutdown, isShutdown, metadata, shutdown, shutdown, shutdownInput, shutdownInput, shutdownOutput, shutdownOutputMethods inherited from class AbstractChannel
closeFuture, compareTo, doRegister, equals, eventLoop, hashCode, id, invalidateLocalAddress, invalidateRemoteAddress, isRegistered, maxMessagesPerWrite, newChannelPipeline, newId, pipeline, toString, unsafe, validateFileRegion, voidPromiseMethods inherited from class DefaultAttributeMap
attr, hasAttrMethods inherited from interface AttributeMap
attr, hasAttrMethods inherited from interface Channel
alloc, bind, bind, bytesBeforeUnwritable, bytesBeforeWritable, close, close, closeFuture, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, eventLoop, flush, getOption, id, isActive, isOpen, isRegistered, isWritable, metadata, newFailedFuture, newProgressivePromise, newPromise, newSucceededFuture, pipeline, read, setOption, unsafe, voidPromise, write, write, writeAndFlush, writeAndFlushMethods inherited from interface Comparable
compareToMethods inherited from interface DuplexChannel
isInputShutdown, isOutputShutdown, isShutdown, shutdown, shutdown, shutdownInput, shutdownInput, shutdownOutput, shutdownOutput
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Field Details
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active
protected volatile boolean active
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Constructor Details
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KQueueSocketChannel
public KQueueSocketChannel() -
KQueueSocketChannel
Deprecated.useinvalid reference
KQueueDatagramChannel(SocketProtocolFamily) -
KQueueSocketChannel
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KQueueSocketChannel
public KQueueSocketChannel(int fd)
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Method Details
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remoteAddress
Description copied from interface:ChannelReturns the remote address where this channel is connected to. The returnedSocketAddressis supposed to be down-cast into more concrete type such asInetSocketAddressto retrieve the detailed information.- Specified by:
remoteAddressin interfaceChannel- Specified by:
remoteAddressin interfaceSocketChannel- Overrides:
remoteAddressin classAbstractChannel- Returns:
- the remote address of this channel.
nullif 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:ChannelReturns the local address where this channel is bound to. The returnedSocketAddressis supposed to be down-cast into more concrete type such asInetSocketAddressto retrieve the detailed information.- Specified by:
localAddressin interfaceChannel- Specified by:
localAddressin interfaceSocketChannel- Overrides:
localAddressin classAbstractChannel- Returns:
- the local address of this channel.
nullif this channel is not bound.
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config
Description copied from interface:ChannelReturns the configuration of this channel.- Specified by:
configin interfaceChannel- Specified by:
configin interfaceSocketChannel
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parent
Description copied from interface:ChannelReturns the parent of this channel.- Specified by:
parentin interfaceChannel- Specified by:
parentin interfaceSocketChannel- Overrides:
parentin classAbstractChannel- Returns:
- the parent channel.
nullif this channel does not have a parent channel.
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doConnect0
protected boolean doConnect0(SocketAddress remoteAddress, SocketAddress localAddress) throws Exception - Throws:
Exception
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newUnsafe
protected io.netty.channel.kqueue.AbstractKQueueChannel.AbstractKQueueUnsafe newUnsafe()Description copied from class:AbstractChannelCreate a newAbstractChannel.AbstractUnsafeinstance which will be used for the life-time of theChannel- Overrides:
newUnsafein classAbstractKQueueStreamChannel
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isCompatible
Description copied from class:AbstractChannelReturntrueif the givenEventLoopis compatible with this instance.- Specified by:
isCompatiblein classAbstractChannel
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registration
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fd
Description copied from interface:UnixChannelReturns theFileDescriptorthat is used by thisChannel.- Specified by:
fdin interfaceUnixChannel
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isActive
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doClose
Description copied from class:AbstractChannelClose theChannel- Specified by:
doClosein classAbstractChannel- Throws:
Exception
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doDisconnect
Description copied from class:AbstractChannelDisconnect thisChannelfrom its remote peer- Specified by:
doDisconnectin classAbstractChannel- Throws:
Exception
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isOpen
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doDeregister
Description copied from class:AbstractChannel- Overrides:
doDeregisterin classAbstractChannel- Throws:
Exception
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doBeginRead
Description copied from class:AbstractChannelSchedule a read operation.- Specified by:
doBeginReadin classAbstractChannel- Throws:
Exception
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doRegister
Description copied from class:AbstractChannelIs called after theChannelis registered with itsEventLoopas part of the register process. Subclasses may override this method- Overrides:
doRegisterin classAbstractChannel- Parameters:
promise-ChannelPromisethat must be notified once done to continue the registration.
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newDirectBuffer
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newDirectBuffer
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checkResolvable
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doReadBytes
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doWriteBytes
- Throws:
Exception
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doBind
Description copied from class:AbstractChannelBind theChannelto theSocketAddress- Specified by:
doBindin classAbstractChannel- Throws:
Exception
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doConnect
protected boolean doConnect(SocketAddress remoteAddress, SocketAddress localAddress) throws Exception Connect to the remote peer- Throws:
Exception
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localAddress0
Description copied from class:AbstractChannelReturns theSocketAddresswhich is bound locally.- Specified by:
localAddress0in classAbstractChannel
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remoteAddress0
Description copied from class:AbstractChannelReturn theSocketAddresswhich theChannelis connected to.- Specified by:
remoteAddress0in classAbstractChannel
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