| using System; |
| using System.Runtime.CompilerServices; |
| using Directory = Lucene.Net.Store.Directory; |
| |
| namespace Lucene.Net.Codecs.Lucene3x |
| { |
| /* |
| * 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. |
| */ |
| |
| using FieldInfos = Lucene.Net.Index.FieldInfos; |
| using IOContext = Lucene.Net.Store.IOContext; |
| using SegmentInfo = Lucene.Net.Index.SegmentInfo; |
| |
| [Obsolete("Only for reading existing 3.x indexes")] |
| internal class Lucene3xStoredFieldsFormat : StoredFieldsFormat |
| { |
| [MethodImpl(MethodImplOptions.AggressiveInlining)] |
| public override StoredFieldsReader FieldsReader(Directory directory, SegmentInfo si, FieldInfos fn, IOContext context) |
| { |
| return new Lucene3xStoredFieldsReader(directory, si, fn, context); |
| } |
| |
| public override StoredFieldsWriter FieldsWriter(Directory directory, SegmentInfo si, IOContext context) |
| { |
| throw new NotSupportedException("this codec can only be used for reading"); |
| } |
| } |
| } |