PayloadTermQuery.h

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// Copyright (c) 2009-2014 Alan Wright. All rights reserved.
// Distributable under the terms of either the Apache License (Version 2.0)
// or the GNU Lesser General Public License.
 
#ifndef PAYLOADTERMQUERY_H
#define PAYLOADTERMQUERY_H
 
#include "SpanTermQuery.h"
 
namespace Lucene {

class LPPAPI PayloadTermQuery : public SpanTermQuery {
public:
    PayloadTermQuery(const TermPtr& term, const PayloadFunctionPtr& function, bool includeSpanScore = true);
    virtual ~PayloadTermQuery();
 
    LUCENE_CLASS(PayloadTermQuery);
 
protected:
    PayloadFunctionPtr function;
    bool includeSpanScore;
 
public:
    virtual WeightPtr createWeight(const SearcherPtr& searcher);
 
    virtual LuceneObjectPtr clone(const LuceneObjectPtr& other = LuceneObjectPtr());
    virtual bool equals(const LuceneObjectPtr& other);
    virtual int32_t hashCode();
 
    friend class PayloadTermWeight;
    friend class PayloadTermSpanScorer;
};
 
}
 
#endif