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Sourcecode: qt4-x11 version File versions


* Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team
* Distributable under the terms of either the Apache License (Version 2.0) or 
* the GNU Lesser General Public License, as specified in the COPYING file.
#ifndef _lucene_search_ConjunctionScorer_
#define _lucene_search_ConjunctionScorer_

#if defined(_LUCENE_PRAGMA_ONCE)
# pragma once
#include "Scorer.h"
#include "Similarity.h"


/** Scorer for conjunctions, sets of queries, all of which are required. */
00019 class ConjunctionScorer: public Scorer {
  CL_NS(util)::CLLinkedList<Scorer*,CL_NS(util)::Deletor::Object<Scorer> > scorers;
  bool firstTime;
  bool more;
  float_t coord;

  Scorer* first() const;
  Scorer* last();
  void sortScorers();
  bool doNext();
  void init();
  ConjunctionScorer(Similarity* similarity);
  virtual ~ConjunctionScorer();
00034   TCHAR* toString(void){
      return STRDUP_TtoT(_T("ConjunctionScorer"));
  void add(Scorer* scorer);
  int32_t doc() const;
  bool next();
  bool skipTo(int32_t target);
  float_t score();
00042   virtual void explain(int32_t doc, Explanation* ret) {
    _CLTHROWA(CL_ERR_UnsupportedOperation,"UnsupportedOperationException: ConjunctionScorer::explain");



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