#ifndef HASHMAP_H_
#define HASHMAP_H_

#include <unordered_map>
#include <boost/variant/get.hpp>
#include <boost/functional/hash.hpp>

#include "LookupTable.h"

using namespace std;

namespace lookup {

class HashMap: public lookup::LookupTable {
public:
    HashMap(string table_name, string col_name) :
            lookup::LookupTable { table_name, col_name } {
    }
    virtual ~HashMap();

    void add_value(short agent_id, lut_value value);
    vector<short> lookup(lut_value value);

    int size();
private:
    unordered_map<lut_value, short, boost::hash<lut_value>> table;
};

}

#endif /* HASHMAP_H_ */