mosesdecoder/moses/ChartTrellisDetour.h
2013-05-29 18:16:15 +01:00

59 lines
1.8 KiB
C++

/***********************************************************************
Moses - statistical machine translation system
Copyright (C) 2006-2011 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
#include <boost/shared_ptr.hpp>
namespace Moses
{
class ChartHypothesis;
class ChartTrellisNode;
class ChartTrellisPath;
/** @todo Something to do with make deviant paths
*/
class ChartTrellisDetour
{
public:
ChartTrellisDetour(boost::shared_ptr<const ChartTrellisPath>,
const ChartTrellisNode &, const ChartHypothesis &);
const ChartTrellisPath &GetBasePath() const {
return *m_basePath;
}
const ChartTrellisNode &GetSubstitutedNode() const {
return m_substitutedNode;
}
const ChartHypothesis &GetReplacementHypo() const {
return m_replacementHypo;
}
float GetTotalScore() const {
return m_totalScore;
}
private:
boost::shared_ptr<const ChartTrellisPath> m_basePath;
const ChartTrellisNode &m_substitutedNode;
const ChartHypothesis &m_replacementHypo;
float m_totalScore;
};
} // namespace Moses