Class EventListenerKeysFilter

java.lang.Object

org.infinispan.server.resp.filter.EventListenerKeysFilter

All Implemented Interfaces:

CacheEventFilter<Object,Object>

@ProtoTypeId(6107)
public class EventListenerKeysFilter
extends Object
implements CacheEventFilter<Object,Object>

Constructor Summary

Constructors

Constructor	Description
EventListenerKeysFilter(byte[] key)
EventListenerKeysFilter(Stream<byte[]> keys)

Method Summary

Modifier and Type	Method	Description
boolean	accept(Object key, Object oldValue, Metadata oldMetadata, Object newValue, Metadata newMetadata, EventType eventType)	Whether this event should be raised to the listener it is attached to.
MediaType	format()

Methods inherited from class Object

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

Constructor Details

EventListenerKeysFilter

public EventListenerKeysFilter(byte[] key)

EventListenerKeysFilter

@ProtoFactory
public EventListenerKeysFilter(Stream<byte[]> keys)

Method Details

accept

public boolean accept(Object key,
 Object oldValue,
 Metadata oldMetadata,
 Object newValue,
 Metadata newMetadata,
 EventType eventType)

Description copied from interface: CacheEventFilter

Whether this event should be raised to the listener it is attached to.

Specified by:

accept in interface CacheEventFilter<Object,Object>

Parameters:

key - The key for the entry that was changed for the event

oldValue - The previous value before the event takes place

oldMetadata - The old value before the event takes place

newValue - The new value for the entry after the event takes place

newMetadata - The new metadata for the entry after the event takes place

eventType - The type of event that is being raised

Returns:

Whether to notify the listener

format

public MediaType format()

Specified by:

format in interface CacheEventFilter<Object,Object>

Returns:

The desired data format to be used in the accept operation. If null, the filter will receive data as it's stored.