separate out InputPath

contrib/other-builds/moses2/PhraseBased/InputPath.cpp

@@ -0,0 +1,52 @@
+/*
+ * InputPath.cpp
+ *
+ *  Created on: 23 Oct 2015
+ *      Author: hieu
+ */
+#include <boost/foreach.hpp>
+#include "InputPath.h"
+#include "../TranslationModel/PhraseTable.h"
+
+namespace Moses2
+{
+InputPath::InputPath(MemPool &pool,
+		const SubPhrase &subPhrase,
+		const Range &range,
+		size_t numPt,
+		const InputPath *prefixPath)
+:InputPathBase(pool, subPhrase, range, numPt, prefixPath)
+,m_isUsed(false)
+{
+  targetPhrases = pool.Allocate<const TargetPhrases*>(numPt);
+  Init<const TargetPhrases*>(targetPhrases, numPt, NULL);
+}
+
+InputPath::~InputPath() {
+	// TODO Auto-generated destructor stub
+}
+
+void InputPath::AddTargetPhrases(const PhraseTable &pt, const TargetPhrases *tps)
+{
+	size_t ptInd = pt.GetPtInd();
+	targetPhrases[ptInd] = tps;
+
+	if (tps && tps->GetSize()) {
+		m_isUsed = true;
+	}
+}
+
+const TargetPhrases *InputPath::GetTargetPhrases(const PhraseTable &pt) const
+{
+	size_t ptInd = pt.GetPtInd();
+	return targetPhrases[ptInd];
+}
+
+std::ostream& operator<<(std::ostream &out, const InputPath &obj)
+{
+	out << obj.range << " " << obj.subPhrase;
+	return out;
+}
+
+}
+

contrib/other-builds/moses2/PhraseBased/InputPath.h

@@ -0,0 +1,38 @@
+/*
+ * InputPath.h
+ *
+ *  Created on: 23 Oct 2015
+ *      Author: hieu
+ */
+
+#ifndef INPUTPATH_H_
+#define INPUTPATH_H_
+#include <iostream>
+#include <vector>
+#include "../InputPathBase.h"
+
+namespace Moses2
+{
+
+class InputPath : public InputPathBase
+{
+	  friend std::ostream& operator<<(std::ostream &, const InputPath &);
+public:
+	const TargetPhrases** targetPhrases;
+
+	InputPath(MemPool &pool, const SubPhrase &subPhrase, const Range &range, size_t numPt, const InputPath *prefixPath);
+	virtual ~InputPath();
+
+	void AddTargetPhrases(const PhraseTable &pt, const TargetPhrases *tps);
+	const TargetPhrases *GetTargetPhrases(const PhraseTable &pt) const;
+
+	inline bool IsUsed() const
+	{ return m_isUsed; }
+
+protected:
+	bool m_isUsed;
+};
+
+}
+
+#endif /* INPUTPATH_H_ */