Lucene++ - a full-featured, c++ search engine
API Documentation
Main Page
Related Pages
Namespaces
Data Structures
Files
File List
Globals
All
Data Structures
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Macros
Pages
include
NumericField.h
Go to the documentation of this file.
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 NUMERICFIELD_H
8
#define NUMERICFIELD_H
9
10
#include "
Field.h
"
11
12
namespace
Lucene {
13
59
class
LPPAPI
NumericField
:
public
AbstractField
{
60
public
:
66
NumericField
(
const
String& name);
67
76
NumericField
(
const
String& name,
Field::Store
store,
bool
index);
77
83
NumericField
(
const
String& name, int32_t precisionStep);
84
93
NumericField
(
const
String& name, int32_t precisionStep,
Field::Store
store,
bool
index);
94
95
virtual
~
NumericField
();
96
97
LUCENE_CLASS
(
NumericField
);
98
99
protected
:
100
NumericTokenStreamPtr
tokenStream
;
101
102
public
:
104
virtual
TokenStreamPtr
tokenStreamValue();
105
107
virtual
ByteArray getBinaryValue(ByteArray result);
108
110
virtual
ReaderPtr
readerValue();
111
113
virtual
String stringValue();
114
116
virtual
int64_t getNumericValue();
117
120
virtual
NumericFieldPtr
setLongValue(int64_t value);
121
124
virtual
NumericFieldPtr
setIntValue(int32_t value);
125
128
virtual
NumericFieldPtr
setDoubleValue(
double
value);
129
};
130
131
}
132
133
#endif
clucene.sourceforge.net