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PayloadAttribute.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 PAYLOADATTRIBUTE_H
8 #define PAYLOADATTRIBUTE_H
9
10 #include "Attribute.h"
11
12 namespace Lucene {
13
15 class LPPAPI PayloadAttribute : public Attribute {
16 public:
18 PayloadAttribute();
19
21 PayloadAttribute(const PayloadPtr& payload);
22
23 virtual ~PayloadAttribute();
24
25 LUCENE_CLASS(PayloadAttribute);
26
27 protected:
28 PayloadPtr payload;
29
30 public:
31 virtual String toString();
32
34 virtual PayloadPtr getPayload();
35
37 virtual void setPayload(const PayloadPtr& payload);
38
39 virtual void clear();
40 virtual LuceneObjectPtr clone(const LuceneObjectPtr& other = LuceneObjectPtr());
41 virtual bool equals(const LuceneObjectPtr& other);
42 virtual int32_t hashCode();
43 virtual void copyTo(const AttributePtr& target);
44 };
45
46 }
47
48 #endif
Lucene::PayloadPtr
boost::shared_ptr< Payload > PayloadPtr
Definition: LuceneTypes.h:198
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
Lucene::AttributePtr
boost::shared_ptr< Attribute > AttributePtr
Definition: LuceneTypes.h:518
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Lucene
Definition: AbstractAllTermDocs.h:12
Lucene::PayloadAttribute
The start and end character offset of a Token.
Definition: PayloadAttribute.h:15
Attribute.h

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