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include
SpanQuery.h
Go to the documentation of this file.
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// Copyright (c) 2009-2014 Alan Wright. All rights reserved.
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// Distributable under the terms of either the Apache License (Version 2.0)
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// or the GNU Lesser General Public License.
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#ifndef SPANQUERY_H
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#define SPANQUERY_H
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#include "
Query.h
"
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namespace
Lucene {
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class
LPPAPI
SpanQuery
:
public
Query
{
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public
:
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virtual
~
SpanQuery
();
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LUCENE_CLASS
(
SpanQuery
);
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public
:
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virtual
SpansPtr
getSpans(
const
IndexReaderPtr
& reader) = 0;
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virtual
String getField() = 0;
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virtual
WeightPtr
createWeight(
const
SearcherPtr
& searcher);
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};
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}
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#endif
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