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FlagsAttribute.h
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1
2// 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 FLAGSATTRIBUTE_H
8#define FLAGSATTRIBUTE_H
9
10#include "Attribute.h"
11
12 namespace Lucene {
13
16 class LPPAPI FlagsAttribute : public Attribute {
17 public:
18 FlagsAttribute();
19 virtual ~FlagsAttribute();
20
21 LUCENE_CLASS(FlagsAttribute);
22
23 protected:
24 int32_t flags;
25
26 public:
27 virtual String toString();
28
32 virtual int32_t getFlags();
33
35 virtual void setFlags(int32_t flags);
36
37 virtual void clear();
38
39 virtual bool equals(const LuceneObjectPtr& other);
40 virtual int32_t hashCode();
41 virtual void copyTo(const AttributePtr& target);
42 virtual LuceneObjectPtr clone(const LuceneObjectPtr& other = LuceneObjectPtr());
43};
44
45}
46
47#endif
Attribute.h
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition LuceneObject.h:24
Lucene::Attribute
Base class for Attributes that can be added to a AttributeSource.
Definition Attribute.h:18
Lucene::FlagsAttribute::clone
virtual LuceneObjectPtr clone(const LuceneObjectPtr &other=LuceneObjectPtr())
Shallow clone. Subclasses must override this if they need to clone any members deeply.
Lucene::FlagsAttribute::~FlagsAttribute
virtual ~FlagsAttribute()
Lucene::FlagsAttribute::copyTo
virtual void copyTo(const AttributePtr &target)
Copies the values from this Attribute into the passed-in target attribute. The target implementation ...
Lucene::FlagsAttribute::setFlags
virtual void setFlags(int32_t flags)
Lucene::FlagsAttribute::toString
virtual String toString()
Returns a string representation of the object.
Lucene::FlagsAttribute::FlagsAttribute
FlagsAttribute()
Lucene::FlagsAttribute::hashCode
virtual int32_t hashCode()
Subclasses must implement this method and should compute a hashCode similar to this:
Lucene::FlagsAttribute::equals
virtual bool equals(const LuceneObjectPtr &other)
All values used for computation of hashCode() should be checked here for equality.
Lucene::FlagsAttribute::getFlags
virtual int32_t getFlags()
Get the bitset for any bits that have been set. This is completely distinct from TypeAttribute#type()...
Lucene::FlagsAttribute::flags
int32_t flags
Definition FlagsAttribute.h:24
Lucene::FlagsAttribute::clear
virtual void clear()
Clears the values in this Attribute and resets it to its default value. If this implementation implem...
Lucene
Definition AbstractAllTermDocs.h:12
Lucene::AttributePtr
boost::shared_ptr< Attribute > AttributePtr
Definition LuceneTypes.h:518
Lucene::LuceneObjectPtr
boost::shared_ptr< LuceneObject > LuceneObjectPtr
Definition LuceneTypes.h:539

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