+++ /dev/null
-package org.apache.lucene.index;
-
-/**
- * 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.util.ArrayList;
-
-import org.apache.lucene.util.ReaderUtil;
-
-/**
- * Acts like Lucene 4.x's SlowMultiReaderWrapper for testing
- * of top-level MultiTermEnum, MultiTermDocs, ...
- */
-public class SlowMultiReaderWrapper extends MultiReader {
-
- public SlowMultiReaderWrapper(IndexReader reader) {
- super(subReaders(reader));
- }
-
- private static IndexReader[] subReaders(IndexReader reader) {
- ArrayList<IndexReader> list = new ArrayList<IndexReader>();
- ReaderUtil.gatherSubReaders(list, reader);
- return list.toArray(new IndexReader[list.size()]);
- }
-
- @Override
- public IndexReader[] getSequentialSubReaders() {
- return null;
- }
-
- @Override
- public String toString() {
- return "SlowMultiReaderWrapper(" + super.toString() + ")";
- }
-}