mirror of
https://github.com/moses-smt/mosesdecoder.git
synced 2024-12-27 05:55:02 +03:00
76 lines
2.4 KiB
C++
76 lines
2.4 KiB
C++
// $Id$
|
|
// vim:tabstop=2
|
|
/***********************************************************************
|
|
Moses - factored phrase-based language decoder
|
|
Copyright (C) 2010 Hieu Hoang
|
|
|
|
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
|
|
|
|
#include <map>
|
|
#include <vector>
|
|
#include <string>
|
|
#include "moses/TranslationModel/PhraseDictionary.h"
|
|
#include "OnDiskPt/OnDiskWrapper.h"
|
|
#include "OnDiskPt/Word.h"
|
|
#include "OnDiskPt/PhraseNode.h"
|
|
#include "util/check.hh"
|
|
|
|
namespace Moses
|
|
{
|
|
class TargetPhraseCollection;
|
|
class DottedRuleStackOnDisk;
|
|
|
|
/** Implementation of on-disk phrase table for hierarchical/syntax model.
|
|
*/
|
|
class PhraseDictionaryOnDisk : public PhraseDictionary
|
|
{
|
|
typedef PhraseDictionary MyBase;
|
|
friend std::ostream& operator<<(std::ostream&, const PhraseDictionaryOnDisk&);
|
|
|
|
protected:
|
|
boost::thread_specific_ptr<OnDiskPt::OnDiskWrapper> m_implementation;
|
|
|
|
OnDiskPt::OnDiskWrapper &GetImplementation();
|
|
const OnDiskPt::OnDiskWrapper &GetImplementation() const;
|
|
|
|
public:
|
|
PhraseDictionaryOnDisk(const std::string &line)
|
|
: MyBase("PhraseDictionaryOnDisk", line) {
|
|
CHECK(m_args.size() == 0);
|
|
}
|
|
|
|
virtual ~PhraseDictionaryOnDisk();
|
|
|
|
PhraseTableImplementation GetPhraseTableImplementation() const {
|
|
return OnDisk;
|
|
}
|
|
|
|
// PhraseDictionary impl
|
|
//! find list of translations that can translates src. Only for phrase input
|
|
virtual const TargetPhraseCollection *GetTargetPhraseCollection(const Phrase& src) const;
|
|
|
|
virtual ChartRuleLookupManager *CreateRuleLookupManager(
|
|
const InputType &,
|
|
const ChartCellCollectionBase &);
|
|
|
|
virtual void InitializeForInput(InputType const& source);
|
|
|
|
};
|
|
|
|
} // namespace Moses
|