Package one.microstream.cache

Class CacheEvent<K,V>

java.lang.Object

java.util.EventObject

javax.cache.event.CacheEntryEvent<K,V>

one.microstream.cache.CacheEvent<K,V>

All Implemented Interfaces:

Serializable, javax.cache.Cache.Entry<K,V>, Unwrappable

public class CacheEvent<K,V>
extends javax.cache.event.CacheEntryEvent<K,V>
implements Unwrappable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface one.microstream.cache.Unwrappable

Unwrappable.Static

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
CacheEvent()

Method Summary

Modifier and Type	Method	Description
javax.cache.Cache<K,V>	getCache()
K	getKey()
V	getOldValue()
V	getValue()
boolean	isOldValueAvailable()
<T> T	unwrap(Class<T> clazz)

Methods inherited from class javax.cache.event.CacheEntryEvent

getEventType, getSource

Methods inherited from class java.util.EventObject

toString

Methods inherited from class java.lang.Object

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

Constructor Details

CacheEvent

public CacheEvent()

Method Details

getCache

public javax.cache.Cache<K,V> getCache()

getKey

public K getKey()

Specified by:

getKey in interface javax.cache.Cache.Entry<K,V>

getValue

public V getValue()

Specified by:

getValue in interface javax.cache.Cache.Entry<K,V>

Specified by:

getValue in class javax.cache.event.CacheEntryEvent<K,V>

getOldValue

public V getOldValue() throws UnsupportedOperationException

Specified by:

getOldValue in class javax.cache.event.CacheEntryEvent<K,V>

Throws:

UnsupportedOperationException

isOldValueAvailable

public boolean isOldValueAvailable()

Specified by:

isOldValueAvailable in class javax.cache.event.CacheEntryEvent<K,V>

unwrap

public <T> T unwrap(Class<T> clazz)

Specified by:

unwrap in interface javax.cache.Cache.Entry<K,V>

Specified by:

unwrap in interface Unwrappable