package proj.zoie.impl.indexing;
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
import java.io.Serializable;
/**
* <b> experimental api </b>. Call-back for indexing events.
*/
public interface IndexingEventListener {
/**
* Indexing event abstraction.
*/
public static class IndexingEvent implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
}
/**
* Handler for indexing events
* @param evt event to be handled.
*/
void handleIndexingEvent(IndexingEvent evt);
}
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