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MapFieldSelector.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 MAPFIELDSELECTOR_H
8#define MAPFIELDSELECTOR_H
9
10#include "FieldSelector.h"
11
12 namespace Lucene {
13
14 typedef HashMap<String, FieldSelector::FieldSelectorResult> MapStringFieldSelectorResult;
15
17 class LPPAPI MapFieldSelector : public FieldSelector {
18 public:
21 MapFieldSelector(MapStringFieldSelectorResult fieldSelections);
22
25 MapFieldSelector(Collection<String> fields);
26
27 virtual ~MapFieldSelector();
28
29 LUCENE_CLASS(MapFieldSelector);
30
31 public:
32 MapStringFieldSelectorResult fieldSelections;
33
34 public:
38 virtual FieldSelectorResult accept(const String& fieldName);
39};
40
41}
42
43#endif
FieldSelector.h
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition LuceneObject.h:24
Lucene::Collection
Utility template class to handle collections that can be safely copied and shared.
Definition Collection.h:17
Lucene::FieldSelector
The FieldSelector allows one to make decisions about what Fields get loaded on a Document by IndexRea...
Definition FieldSelector.h:16
Lucene::FieldSelector::FieldSelectorResult
FieldSelectorResult
Provides information about what should be done with this Field.
Definition FieldSelector.h:27
Lucene::HashMap
Utility template class to handle hash maps that can be safely copied and shared.
Definition HashMap.h:17
Lucene::MapFieldSelector
A FieldSelector based on a Map of field names to FieldSelectorResults.
Definition MapFieldSelector.h:17
Lucene::MapFieldSelector::~MapFieldSelector
virtual ~MapFieldSelector()
Lucene::MapFieldSelector::MapFieldSelector
MapFieldSelector(Collection< String > fields)
Create a MapFieldSelector.
Lucene::MapFieldSelector::fieldSelections
MapStringFieldSelectorResult fieldSelections
Definition MapFieldSelector.h:32
Lucene::MapFieldSelector::MapFieldSelector
MapFieldSelector(MapStringFieldSelectorResult fieldSelections)
Create a MapFieldSelector.
Lucene::MapFieldSelector::accept
virtual FieldSelectorResult accept(const String &fieldName)
Load field according to its associated value in fieldSelections.
Lucene
Definition AbstractAllTermDocs.h:12
Lucene::MapStringFieldSelectorResult
HashMap< String, FieldSelector::FieldSelectorResult > MapStringFieldSelectorResult
Definition MapFieldSelector.h:14

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