com.hazelcast.replicatedmap.impl.record.ReplicatedEntryEventFilter Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hazelcast.replicatedmap.impl.record;
import com.hazelcast.spi.EventFilter;
/**
* Basic filter implementation for selecting interesting events on the server
*/
public class ReplicatedEntryEventFilter
implements EventFilter {
protected Object key;
public ReplicatedEntryEventFilter(Object key) {
this.key = key;
}
public Object getKey() {
return key;
}
public boolean eval(Object arg) {
return key == null || key.equals(arg);
}
}