Lucene.Net  3.0.3
Lucene.Net is a .NET port of the Java Lucene Indexing Library
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IScorer.cs
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1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 
18 using System.IO;
19 using Lucene.Net.Analysis;
20 
21 namespace Lucene.Net.Search.Highlight
22 {
24  public interface IScorer
25  {
38  TokenStream Init(TokenStream tokenStream);
39 
44  void StartFragment(TextFragment newFragment);
45 
53  float GetTokenScore();
54 
60  float FragmentScore { get; }
61  }
62 }