Package org.infinispan.hibernate.cache.commons.util

Class Tombstone

java.lang.Object

org.infinispan.hibernate.cache.commons.util.Tombstone

All Implemented Interfaces:

Function<org.infinispan.functional.EntryView.ReadWriteEntryView<Object,Object>,Void>, org.infinispan.commands.functional.functions.InjectableComponent, CompletableFunction

public class Tombstone
extends Object
implements Function<org.infinispan.functional.EntryView.ReadWriteEntryView<Object,Object>,Void>, org.infinispan.commands.functional.functions.InjectableComponent, CompletableFunction

This is used both as the storage in entry, and for efficiency also directly in the cache.put() commands.

Author:

Radim Vansa <rvansa@redhat.com>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Tombstone.ExcludeTombstonesFilter
static class	Tombstone.ExcludeTombstonesFilterExternalizer
static class	Tombstone.Externalizer

Field Summary

Fields

Modifier and Type	Field	Description
static final Tombstone.ExcludeTombstonesFilter	EXCLUDE_TOMBSTONES

Constructor Summary

Constructors

Constructor	Description
Tombstone(UUID uuid, long timestamp)

Method Summary

Modifier and Type	Method	Description
Void	apply(org.infinispan.functional.EntryView.ReadWriteEntryView<Object,Object> view)
Object	applyUpdate(UUID uuid, long timestamp, Object value)
long	getLastTimestamp()
void	inject(org.infinispan.factories.ComponentRegistry registry)
boolean	isComplete()
void	markComplete()
Tombstone	merge(Tombstone update)
int	size()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Field Details

EXCLUDE_TOMBSTONES

public static final Tombstone.ExcludeTombstonesFilter EXCLUDE_TOMBSTONES

Constructor Details

Tombstone

public Tombstone(UUID uuid,
 long timestamp)

Method Details

getLastTimestamp

public long getLastTimestamp()

toString

public String toString()

Overrides:

toString in class Object

merge

public Tombstone merge(Tombstone update)

applyUpdate

public Object applyUpdate(UUID uuid,
 long timestamp,
 Object value)

size

public int size()

apply

public Void apply(org.infinispan.functional.EntryView.ReadWriteEntryView<Object,Object> view)

Specified by:

apply in interface Function<org.infinispan.functional.EntryView.ReadWriteEntryView<Object,Object>,Void>

inject

public void inject(org.infinispan.factories.ComponentRegistry registry)

Specified by:

inject in interface org.infinispan.commands.functional.functions.InjectableComponent

isComplete

public boolean isComplete()

Specified by:

isComplete in interface CompletableFunction

markComplete

public void markComplete()

Specified by:

markComplete in interface CompletableFunction