1 files changed, 74 insertions, 0 deletions
diff --git a/moses-chart/src/ChartCell.h b/moses-chart/src/ChartCell.h
new file mode 100644
index 000000000..645ff8d98
--- /dev/null
+++ b/moses-chart/src/ChartCell.h
@@ -0,0 +1,74 @@
+
+#pragma once
+
+#include <iostream>
+#include <queue>
+#include <map>
+#include <vector>
+#include "../../moses/src/Word.h"
+#include "../../moses/src/WordsRange.h"
+#include "ChartHypothesis.h"
+#include "ChartHypothesisCollection.h"
+#include "QueueEntry.h"
+#include "Cube.h"
+
+namespace MosesChart
+{
+
+class TranslationOptionCollection;
+class TranslationOptionList;
+class TranslationOption;
+class ChartCellCollection;
+	
+class ChartCell
+{
+	friend std::ostream& operator<<(std::ostream&, const ChartCell&);
+public:
+
+protected:
+	std::map<Moses::Word, HypothesisCollection> m_hypoColl;	
+
+	Moses::WordsRange m_coverage;
+	Cube m_queueUnique;
+
+	bool m_nBestIsEnabled; /**< flag to determine whether to keep track of old arcs */
+
+	void ExpandQueueEntry(const QueueEntry &queueEntry);
+
+public:
+	ChartCell(size_t startPos, size_t endPos);
+
+	void ProcessSentence(const TranslationOptionList &transOptList
+											,const ChartCellCollection &allChartCells);
+
+	const HypoList &GetSortedHypotheses(const Moses::Word &headWord) const;
+	void AddQueueEntry(QueueEntry *queueEntry);
+	bool AddHypothesis(Hypothesis *hypo, bool prune);
+
+	void SortHypotheses();
+	void PruneToSize();
+	void SortDefaultOnly();
+
+	const Hypothesis *GetBestHypothesis() const;
+
+	const std::vector<const Moses::Word*> GetTargetLHSList() const;
+
+	void CleanupArcList();
+
+	void OutputSizes(std::ostream &out) const;
+	size_t GetSize() const;
+	
+	//! transitive comparison used for adding objects into set
+	inline bool operator<(const ChartCell &compare) const
+	{
+		return m_coverage < compare.m_coverage;
+	}
+	
+	void ProcessUnaryRules(const TranslationOptionList &transOptList
+											 ,const ChartCellCollection &allChartCells);
+	
+
+};
+
+}
+