org.apache.ignite.cache.query

Class CacheEntryEventAdapter<K,V>

java.lang.Object

java.util.EventObject

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

org.apache.ignite.cache.query.CacheEntryEventAdapter<K,V>

Type Parameters:

K - The type of key.

V - The type of value.

All Implemented Interfaces:

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

Direct Known Subclasses:

CacheQueryEntryEvent

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

A base class for CacheEntryEvent implementations.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CacheEntryEventAdapter(javax.cache.Cache src, javax.cache.event.EventType evtType) Constructs a cache entry event from a given cache as source.

Method Summary

Modifier and Type	Method and Description
protected abstract V	getNewValue() Gets the new value of the cache entry.
V	getValue()
<T> T	unwrap(Class<T> cls)

Methods inherited from class javax.cache.event.CacheEntryEvent

getEventType, getOldValue, getSource, isOldValueAvailable

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

Methods inherited from interface javax.cache.Cache.Entry

getKey

Constructor Detail

CacheEntryEventAdapter

protected CacheEntryEventAdapter(javax.cache.Cache src,
                                 javax.cache.event.EventType evtType)

Constructs a cache entry event from a given cache as source.

Parameters:

src - The cache that originated the event.

evtType - Event type.

Method Detail

getValue

public V getValue()

unwrap

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

getNewValue

protected abstract V getNewValue()

Gets the new value of the cache entry.

Returns:

The new value of the cache entry.