#include "CLucene/StdHeader.h"
#ifndef _lucene_search_PhrasePositions_
#define _lucene_search_PhrasePositions_

#include "CLucene/index/Terms.h"

using namespace lucene::index;
namespace lucene{ namespace search{

	class PhrasePositions {
	public:
		int_t doc;					  // current doc
		int_t position;					  // position in doc
		int_t count;					  // remaining pos in this doc
		int_t offset;					  // position in phrase
		TermPositions* tp;				  // stream of positions
		PhrasePositions* next;				  // used to make lists

		PhrasePositions(TermPositions& t, const int_t o);
		~PhrasePositions();

		void Next();

		void firstPosition();

		bool nextPosition();
	};
}}
#endif