net.openhft.chronicle.queue.impl.single.namedtailer

Class IndexUpdaterFactory.StandardIndexUpdater

java.lang.Object

net.openhft.chronicle.queue.impl.single.namedtailer.IndexUpdaterFactory.StandardIndexUpdater

All Implemented Interfaces:

Closeable, AutoCloseable, IndexUpdater

Enclosing class:

IndexUpdaterFactory

public static class IndexUpdaterFactory.StandardIndexUpdater
extends Object
implements IndexUpdater, Closeable

An index updater that simply sets the index value on update. No versioning.

Constructor Summary

Constructors

Constructor and Description
StandardIndexUpdater(@NotNull net.openhft.chronicle.core.values.LongValue indexValue)

Method Summary

Modifier and Type	Method and Description
void	close()
net.openhft.chronicle.core.values.LongValue	index()
void	update(long index) Update the persistent index of the named tailer.

Methods inherited from class java.lang.Object

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

Constructor Detail

StandardIndexUpdater

public StandardIndexUpdater(@NotNull
                            @NotNull net.openhft.chronicle.core.values.LongValue indexValue)

Method Detail

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

update

public void update(long index)

Description copied from interface: IndexUpdater

Update the persistent index of the named tailer.

Specified by:

update in interface IndexUpdater

Parameters:

index - new index value

index

public net.openhft.chronicle.core.values.LongValue index()

Specified by:

index in interface IndexUpdater

Returns:

current index value