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include
ScoreCachingWrappingScorer.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 SCORECACHINGWRAPPINGSCORER_H
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#define SCORECACHINGWRAPPINGSCORER_H
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#include "
Scorer.h
"
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namespace
Lucene {
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class
LPPAPI
ScoreCachingWrappingScorer
:
public
Scorer
{
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public
:
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ScoreCachingWrappingScorer
(
const
ScorerPtr
& scorer);
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virtual
~
ScoreCachingWrappingScorer
();
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LUCENE_CLASS
(
ScoreCachingWrappingScorer
);
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protected
:
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ScorerWeakPtr
_scorer;
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int32_t
curDoc
;
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double
curScore
;
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public
:
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SimilarityPtr
getSimilarity();
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virtual
double
score();
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virtual
int32_t docID();
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virtual
int32_t nextDoc();
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virtual
void
score(
const
CollectorPtr
& collector);
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virtual
int32_t advance(int32_t target);
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protected
:
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virtual
bool
score(
const
CollectorPtr
& collector, int32_t max, int32_t firstDocID);
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};
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}
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#endif
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