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ValueSourceQuery.h
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1 // Copyright (c) 2009-2011 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 VALUESOURCEQUERY_H
8 #define VALUESOURCEQUERY_H
9
10 #include "Query.h"
11
12 namespace Lucene
13 {
22 class LPPAPI ValueSourceQuery : public Query
23 {
24 public:
27 ValueSourceQuery(ValueSourcePtr valSrc);
28
29 virtual ~ValueSourceQuery();
30
31 LUCENE_CLASS(ValueSourceQuery);
32
33 public:
34 ValueSourcePtr valSrc;
35
36 public:
37 using Query::toString;
38
39 virtual QueryPtr rewrite(IndexReaderPtr reader);
40 virtual void extractTerms(SetTerm terms);
41 virtual WeightPtr createWeight(SearcherPtr searcher);
42 virtual String toString(const String& field);
43 virtual bool equals(LuceneObjectPtr other);
44 virtual int32_t hashCode();
45 virtual LuceneObjectPtr clone(LuceneObjectPtr other = LuceneObjectPtr());
46 };
47 }
48
49 #endif

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