package org.apache.lucene.search;
/**
* 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.IOException;
import org.apache.lucene.search.NRTManager; // javadocs
import org.apache.lucene.search.IndexSearcher; // javadocs
/** Pass an implementation of this to {@link NRTManager} or
* {@link SearcherManager} to warm a new {@link
* IndexSearcher} before it's put into production.
*
* @lucene.experimental */
public interface SearcherWarmer {
// TODO: can we somehow merge this w/ IW's
// IndexReaderWarmer.... should IW switch to this?
public void warm(IndexSearcher s) throws IOException;
}