com.hazelcast.cache.impl

Class CacheEntryEventImpl<K,V>

java.lang.Object

java.util.EventObject

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

com.hazelcast.cache.impl.CacheEntryEventImpl<K,V>

Type Parameters:

K - the type of key.

V - the type of value.

All Implemented Interfaces:

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

public class CacheEntryEventImpl<K,V>
extends javax.cache.event.CacheEntryEvent<K,V>

CacheEntryEvent implementation is the actual event object received by sub-interfaces of CacheEntryListener.

This implementation will provide source cache, the event type, key, new value, old value and availability.

See Also:

CacheEntryEvent, CacheEntryCreatedListener.onCreated(Iterable), CacheEntryUpdatedListener.onUpdated(Iterable), CacheEntryRemovedListener.onRemoved(Iterable), CacheEntryExpiredListener.onExpired(Iterable), Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
CacheEntryEventImpl(ICache<K,V> source, javax.cache.event.EventType eventType, K key, V newValue, V oldValue)

Method Summary

Modifier and Type	Method and Description
K	getKey()
V	getOldValue()
V	getValue()
boolean	isOldValueAvailable()
String	toString()
<T> T	unwrap(Class<T> clazz)

Methods inherited from class javax.cache.event.CacheEntryEvent

getEventType, getSource

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheEntryEventImpl

public CacheEntryEventImpl(ICache<K,V> source,
                           javax.cache.event.EventType eventType,
                           K key,
                           V newValue,
                           V oldValue)

Method Detail

getOldValue

public V getOldValue()

Specified by:

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

isOldValueAvailable

public boolean isOldValueAvailable()

Specified by:

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

getKey

public K getKey()

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>

unwrap

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

toString

public String toString()

Overrides:

toString in class EventObject