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AbstractAllTermDocs.h
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1 // Copyright (c) 2009-2011 Alan Wright. All rights reserved.
3 // Distributable under the terms of either the Apache License (Version 2.0)
4 // or the GNU Lesser General Public License.
6
7 #ifndef ABSTRACTALLTERMDOCS_H
8 #define ABSTRACTALLTERMDOCS_H
9
10 #include "TermDocs.h"
11
12 namespace Lucene
13 {
18 class LPPAPI AbstractAllTermDocs : public TermDocs, public LuceneObject
19 {
20 public:
21 AbstractAllTermDocs(int32_t maxDoc);
22 virtual ~AbstractAllTermDocs();
23
24 LUCENE_CLASS(AbstractAllTermDocs);
25
26 protected:
27 int32_t maxDoc;
28 int32_t _doc;
29
30 public:
31 virtual void seek(TermPtr term);
32 virtual void seek(TermEnumPtr termEnum);
33 virtual int32_t doc();
34 virtual int32_t freq();
35 virtual bool next();
36 virtual int32_t read(Collection<int32_t> docs, Collection<int32_t> freqs);
37 virtual bool skipTo(int32_t target);
38 virtual void close();
39 virtual bool isDeleted(int32_t doc) = 0;
40 };
41 }
42
43 #endif

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