dict.h

本系统实现了分词和倒排索引

#ifndef _DICT_H
#define _DICT_H

#include <stdio.h>
#include <fstream>
#include <string>
#include <map>
#include "lexicon.h"
#define DICTFILENAME "dict.bin"

using namespace std;

class Dict
{
    
  public:
	  Dict();
	  ~Dict();
	  
	  //bool GetFreq(string&) const {}//access freq
	  bool IsWord(string&) const;
	  void AddFreq(string&);
	  int get_id(string&);
    private:
	  //map<string, int> dictMap;
	  map<string, int> dictMap;
	  //pair first int:id, second int:freq
	  void OpenDict();	  
	
};

#endif