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

Class IndexUpdaterFactory

java.lang.Object

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

public class IndexUpdaterFactory
extends Object

Factory for creating instances of IndexUpdater.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IndexUpdaterFactory.StandardIndexUpdater An index updater that simply sets the index value on update.
static class	IndexUpdaterFactory.VersionedIndexUpdater An index updater that increments a version field on every update.

Constructor Summary

Constructors

Constructor and Description
IndexUpdaterFactory()

Method Summary

Modifier and Type	Method and Description
static @Nullable IndexUpdater	createIndexUpdater(@Nullable String tailerName, @NotNull SingleChronicleQueue queue) Create an instance of an IndexUpdater depending on the values provided.

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexUpdaterFactory

public IndexUpdaterFactory()

Method Detail

createIndexUpdater

@Nullable
public static @Nullable IndexUpdater createIndexUpdater(@Nullable
                                                                  @Nullable String tailerName,
                                                                  @NotNull
                                                                  @NotNull SingleChronicleQueue queue)

Create an instance of an IndexUpdater depending on the values provided.