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TermDocs.h
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1 // Copyright (c) 2009-2014 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 TERMDOCS_H
8 #define TERMDOCS_H
9
10 #include "LuceneObject.h"
11
12 namespace Lucene {
13
19 class LPPAPI TermDocs {
20 protected:
21 TermDocs();
22
23 public:
24 LUCENE_INTERFACE(TermDocs);
25
26 public:
28 virtual void seek(const TermPtr& term) = 0;
29
32 virtual void seek(const TermEnumPtr& termEnum) = 0;
33
35 virtual int32_t doc() = 0;
36
39 virtual int32_t freq() = 0;
40
42 virtual bool next() = 0;
43
47 virtual int32_t read(Collection<int32_t> docs, Collection<int32_t> freqs) = 0;
48
51 virtual bool skipTo(int32_t target) = 0;
52
54 virtual void close() = 0;
55 };
56
57 }
58
59 #endif
Lucene::TermPtr
boost::shared_ptr< Term > TermPtr
Definition: LuceneTypes.h:233
LUCENE_INTERFACE
#define LUCENE_INTERFACE(Name)
Definition: LuceneObject.h:19
Lucene::TermEnumPtr
boost::shared_ptr< TermEnum > TermEnumPtr
Definition: LuceneTypes.h:235
LuceneObject.h
Lucene
Definition: AbstractAllTermDocs.h:12
Lucene::Collection< int32_t >
Lucene::TermDocs
TermDocs provides an interface for enumerating <document, frequency>; pairs for a term...
Definition: TermDocs.h:19

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