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/*
* Search.h
*
* Created on: 16 Nov 2015
* Author: hieu
*/
#pragma once
#include <boost/pool/pool_alloc.hpp>
#include "../Search.h"
#include "Misc.h"
#include "Stack.h"
#include "../../legacy/Range.h"
#include "../../MemPoolAllocator.h"
namespace Moses2
{
class Bitmap;
class Hypothesis;
class InputPath;
class TargetPhrases;
class TargetPhraseImpl;
namespace NSCubePruningMiniStack
{
class Search: public Moses2::Search
{
public:
Search(Manager &mgr);
virtual ~Search();
virtual void Decode();
const Hypothesis *GetBestHypo() const;
void AddInitialTrellisPaths(TrellisPaths<TrellisPath> &paths) const;
protected:
Stack m_stack;
CubeEdge::Queue m_queue;
CubeEdge::SeenPositions m_seenPositions;
// CUBE PRUNING VARIABLES
// setup
MemPoolAllocator<CubeEdge*> m_cubeEdgeAlloc;
typedef std::vector<CubeEdge*, MemPoolAllocator<CubeEdge*> > CubeEdges;
std::vector<CubeEdges*> m_cubeEdges;
QueueItemRecycler m_queueItemRecycler;
// CUBE PRUNING
// decoding
void Decode(size_t stackInd);
void PostDecode(size_t stackInd);
};
}
}
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