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PositionIncrementAttribute.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 POSITIONINCREMENTATTRIBUTE_H
8 #define POSITIONINCREMENTATTRIBUTE_H
9
10 #include "Attribute.h"
11
12 namespace Lucene {
13
32 class LPPAPI PositionIncrementAttribute : public Attribute {
33 public:
34 PositionIncrementAttribute();
35 virtual ~PositionIncrementAttribute();
36
37 LUCENE_CLASS(PositionIncrementAttribute);
38
39 protected:
40 int32_t positionIncrement;
41
42 public:
43 virtual String toString();
44
47 virtual void setPositionIncrement(int32_t positionIncrement);
48
51 virtual int32_t getPositionIncrement();
52
53 virtual void clear();
54 virtual bool equals(const LuceneObjectPtr& other);
55 virtual int32_t hashCode();
56 virtual void copyTo(const AttributePtr& target);
57 virtual LuceneObjectPtr clone(const LuceneObjectPtr& other = LuceneObjectPtr());
58 };
59
60 }
61
62 #endif
Lucene::PositionIncrementAttribute
The positionIncrement determines the position of this token relative to the previous Token in a Token...
Definition: PositionIncrementAttribute.h:32
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Lucene::LuceneObjectPtr
boost::shared_ptr< LuceneObject > LuceneObjectPtr
Definition: LuceneTypes.h:539
Lucene::Attribute
Base class for Attributes that can be added to a AttributeSource.
Definition: Attribute.h:18
Lucene
Definition: AbstractAllTermDocs.h:12
Lucene::AttributePtr
boost::shared_ptr< Attribute > AttributePtr
Definition: LuceneTypes.h:518
Attribute.h

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