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QueryWrapperFilter.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 QUERYWRAPPERFILTER_H
8#define QUERYWRAPPERFILTER_H
9
10#include "Filter.h"
11
12namespace Lucene {
13
20class LPPAPI QueryWrapperFilter : public Filter {
21public:
24
26
28
29protected:
31
32public:
33 virtual DocIdSetPtr getDocIdSet(const IndexReaderPtr& reader);
34 virtual String toString();
35 virtual bool equals(const LuceneObjectPtr& other);
36 virtual int32_t hashCode();
37};
38
39}
40
41#endif
#define LUCENE_CLASS(Name)
Definition LuceneObject.h:24
Abstract base class for restricting which documents may be returned during searching.
Definition Filter.h:15
Constrains search results to only match those which also match a provided query.
Definition QueryWrapperFilter.h:20
virtual String toString()
Returns a string representation of the object.
QueryWrapperFilter(const QueryPtr &query)
Constructs a filter which only matches documents matching query.
QueryPtr query
Definition QueryWrapperFilter.h:30
virtual int32_t hashCode()
Return hash code for this object.
virtual bool equals(const LuceneObjectPtr &other)
Return whether two objects are equal.
virtual DocIdSetPtr getDocIdSet(const IndexReaderPtr &reader)
Creates a DocIdSet enumerating the documents that should be permitted in search results.
Definition AbstractAllTermDocs.h:12
boost::shared_ptr< LuceneObject > LuceneObjectPtr
Definition LuceneTypes.h:539
boost::shared_ptr< Query > QueryPtr
Definition LuceneTypes.h:420
boost::shared_ptr< DocIdSet > DocIdSetPtr
Definition LuceneTypes.h:323
boost::shared_ptr< IndexReader > IndexReaderPtr
Definition LuceneTypes.h:157

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