net.openhft.chronicle.wire.channel.impl

Class DelegateChronicleChannel

java.lang.Object

net.openhft.chronicle.wire.channel.impl.DelegateChronicleChannel

All Implemented Interfaces:

Closeable, AutoCloseable, net.openhft.chronicle.core.io.QueryCloseable, ChronicleChannel, InternalChronicleChannel, DocumentWritten, MarshallableIn, MarshallableOut

Direct Known Subclasses:

BufferedChronicleChannel

public class DelegateChronicleChannel
extends Object
implements InternalChronicleChannel, net.openhft.chronicle.core.io.Closeable

Field Summary

Fields

Modifier and Type	Field and Description
protected InternalChronicleChannel	channel

Fields inherited from interface net.openhft.chronicle.wire.MarshallableIn

MARSHALLABLE_IN_INTERN_SIZE

Constructor Summary

Constructors

Constructor and Description
DelegateChronicleChannel(InternalChronicleChannel channel)

Method Summary

Modifier and Type	Method and Description
WireOut	acquireProducer()
DocumentContext	acquireWritingDocument(boolean metaData) Start or reuse an existing a DocumentContext, optionally call close() when done.
int	bufferSize()
ChronicleChannelCfg	channelCfg()
void	close()
EventPoller	eventPoller()
ChronicleChannel	eventPoller(EventPoller eventPoller) Set an EventPoller to include in any background processing.
ChannelHeader	headerIn()
ChannelHeader	headerInToUse() The header in to use based on the acceptors replacement rules.
ChannelHeader	headerOut()
boolean	isClosed()
long	lastTestMessage()
DocumentContext	readingDocument()
void	releaseProducer()
boolean	supportsEventPoller()
void	testMessage(long now) Send a test message so the caller can wait for the response via lastTestMessage()
DocumentContext	writingDocument(boolean metaData) Start a new DocumentContext, must always call close() when done.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.openhft.chronicle.wire.channel.ChronicleChannel

eventHandlerAsRunnable, newChannel, readOne

Methods inherited from interface net.openhft.chronicle.core.io.Closeable

closeQuietly, closeQuietly

Methods inherited from interface net.openhft.chronicle.core.io.QueryCloseable

isClosing

Methods inherited from interface net.openhft.chronicle.wire.MarshallableOut

builder, methodWriter, methodWriter, methodWriterBuilder, methodWriterBuilder, recordHistory, writeBytes, writeDocument, writeDocument, writeMap, writeMessage, writeMessage, writeText, writingDocument

Methods inherited from interface net.openhft.chronicle.wire.MarshallableIn

methodReader, methodReaderBuilder, readBytes, readBytes, readDocument, readMap, readText, readText

Field Detail

channel

protected final InternalChronicleChannel channel

Constructor Detail

DelegateChronicleChannel

public DelegateChronicleChannel(InternalChronicleChannel channel)

Method Detail

channelCfg

public ChronicleChannelCfg channelCfg()

Specified by:

channelCfg in interface ChronicleChannel

headerOut

public ChannelHeader headerOut()

Specified by:

headerOut in interface ChronicleChannel

headerIn

public ChannelHeader headerIn()

Specified by:

headerIn in interface ChronicleChannel

headerInToUse

public ChannelHeader headerInToUse()

Description copied from interface: InternalChronicleChannel

The header in to use based on the acceptors replacement rules.

Specified by:

headerInToUse in interface InternalChronicleChannel

testMessage

public void testMessage(long now)

Description copied from interface: ChronicleChannel

Send a test message so the caller can wait for the response via lastTestMessage()

Specified by:

testMessage in interface ChronicleChannel

Parameters:

now - a monotonically increasing timestamp

lastTestMessage

public long lastTestMessage()

Specified by:

lastTestMessage in interface ChronicleChannel

Returns:

the highest timestamp received

close

public void close()

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

isClosed

public boolean isClosed()

Specified by:

isClosed in interface net.openhft.chronicle.core.io.QueryCloseable

readingDocument

public DocumentContext readingDocument()

Specified by:

readingDocument in interface MarshallableIn

writingDocument

public DocumentContext writingDocument(boolean metaData)
                                throws UnrecoverableTimeoutException

Description copied from interface: MarshallableOut

Start a new DocumentContext, must always call close() when done.

Specified by:

writingDocument in interface DocumentWritten

Specified by:

writingDocument in interface MarshallableOut

Throws:

UnrecoverableTimeoutException

acquireWritingDocument

public DocumentContext acquireWritingDocument(boolean metaData)
                                       throws UnrecoverableTimeoutException

Description copied from interface: MarshallableOut

Start or reuse an existing a DocumentContext, optionally call close() when done.

Specified by:

acquireWritingDocument in interface DocumentWritten

Specified by:

acquireWritingDocument in interface MarshallableOut

Throws:

UnrecoverableTimeoutException

supportsEventPoller

public boolean supportsEventPoller()

Specified by:

supportsEventPoller in interface InternalChronicleChannel

Returns:

true if eventPollers are supported by this Channel.

eventPoller

public EventPoller eventPoller()

Specified by:

eventPoller in interface InternalChronicleChannel

Returns:

the EventPoller set

eventPoller

public ChronicleChannel eventPoller(EventPoller eventPoller)

Description copied from interface: InternalChronicleChannel

Set an EventPoller to include in any background processing.

Specified by:

eventPoller in interface InternalChronicleChannel

Parameters:

eventPoller - to use

Returns:

this

acquireProducer

public WireOut acquireProducer()

Specified by:

acquireProducer in interface InternalChronicleChannel

releaseProducer

public void releaseProducer()

Specified by:

releaseProducer in interface InternalChronicleChannel

bufferSize

public int bufferSize()

Specified by:

bufferSize in interface InternalChronicleChannel