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MatchAllDocsQuery.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 MATCHALLDOCSQUERY_H
8 #define MATCHALLDOCSQUERY_H
9
10 #include "Query.h"
11
12 namespace Lucene {
13
15 class LPPAPI MatchAllDocsQuery : public Query {
16 public:
18 MatchAllDocsQuery(const String& normsField = EmptyString);
19
20 virtual ~MatchAllDocsQuery();
21
22 LUCENE_CLASS(MatchAllDocsQuery);
23
24 protected:
25 String normsField;
26
27 public:
28 using Query::toString;
29
30 virtual WeightPtr createWeight(const SearcherPtr& searcher);
31 virtual void extractTerms(SetTerm terms);
32 virtual String toString(const String& field);
33 virtual bool equals(const LuceneObjectPtr& other);
34 virtual int32_t hashCode();
35 virtual LuceneObjectPtr clone(const LuceneObjectPtr& other = LuceneObjectPtr());
36
37 friend class MatchAllDocsWeight;
38 };
39
40 }
41
42 #endif
Lucene::Query::toString
virtual String toString()
Prints a query to a string.
Lucene::LuceneObjectPtr
boost::shared_ptr< LuceneObject > LuceneObjectPtr
Definition: LuceneTypes.h:539
Lucene::WeightPtr
boost::shared_ptr< Weight > WeightPtr
Definition: LuceneTypes.h:480
Lucene::SearcherPtr
boost::shared_ptr< Searcher > SearcherPtr
Definition: LuceneTypes.h:434
Query.h
Lucene::MatchAllDocsQuery
A query that matches all documents.
Definition: MatchAllDocsQuery.h:15
Lucene::Query
The abstract base class for queries.
Definition: Query.h:31
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Lucene
Definition: AbstractAllTermDocs.h:12

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