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API Documentation

Attribute.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 ATTRIBUTE_H
8 #define ATTRIBUTE_H
9
10 #include "LuceneObject.h"
11
12 namespace Lucene {
13
18 class LPPAPI Attribute : public LuceneObject {
19 public:
20 virtual ~Attribute();
21 LUCENE_CLASS(Attribute);
22
23 public:
26 virtual void clear() = 0;
27
38 virtual int32_t hashCode() = 0;
39
43 virtual bool equals(const LuceneObjectPtr& other) = 0;
44
47 virtual void copyTo(const AttributePtr& target) = 0;
48
51 virtual LuceneObjectPtr clone(const LuceneObjectPtr& other = LuceneObjectPtr()) = 0;
52 };
53
54 }
55
56 #endif
Lucene::Attribute
Base class for Attributes that can be added to a AttributeSource.
Definition: Attribute.h:18
Lucene::LuceneObjectPtr
boost::shared_ptr< LuceneObject > LuceneObjectPtr
Definition: LuceneTypes.h:539
LuceneObject.h
Lucene::AttributePtr
boost::shared_ptr< Attribute > AttributePtr
Definition: LuceneTypes.h:518
Lucene::LuceneObject
Base class for all Lucene classes.
Definition: LuceneObject.h:31
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Lucene
Definition: AbstractAllTermDocs.h:12

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