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/***********************************************************************
Moses - factored phrase-based language decoder
Copyright (C) 2011 University of Edinburgh
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
***********************************************************************/
#pragma once
#ifndef moses_ChartRuleLookupManagerOnDisk_h
#define moses_ChartRuleLookupManagerOnDisk_h
#include "../../OnDiskPt/OnDiskWrapper.h"
#include "ChartRuleLookupManager.h"
#include "ChartTranslationOptionList.h"
#include "DotChartOnDisk.h"
#include "InputType.h"
#include "PhraseDictionaryOnDisk.h"
namespace Moses
{
// Implementation of ChartRuleLookupManager for on-disk rule tables.
class ChartRuleLookupManagerOnDisk : public ChartRuleLookupManager
{
public:
ChartRuleLookupManagerOnDisk(const InputType &sentence,
const ChartCellCollection &cellColl,
const PhraseDictionaryOnDisk &dictionary,
OnDiskPt::OnDiskWrapper &dbWrapper,
const LMList *languageModels,
const WordPenaltyProducer *wpProducer,
const std::vector<FactorType> &inputFactorsVec,
const std::vector<FactorType> &outputFactorsVec,
const std::string &filePath);
~ChartRuleLookupManagerOnDisk();
virtual void GetChartRuleCollection(const WordsRange &range,
bool adhereTableLimit,
ChartTranslationOptionList &outColl);
private:
const PhraseDictionaryOnDisk &m_dictionary;
OnDiskPt::OnDiskWrapper &m_dbWrapper;
const LMList *m_languageModels;
const WordPenaltyProducer *m_wpProducer;
const std::vector<FactorType> &m_inputFactorsVec;
const std::vector<FactorType> &m_outputFactorsVec;
const std::string &m_filePath;
std::vector<DottedRuleStackOnDisk*> m_expandableDottedRuleListVec;
std::map<UINT64, const TargetPhraseCollection*> m_cache;
std::list<const OnDiskPt::PhraseNode*> m_sourcePhraseNode;
};
} // namespace Moses
#endif
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