substance.h

#ifndef zh2_substance
#define zh2_substance

#include <string>
#include <unordered_map>
#include <list>
#include <vector>

namespace h2comb {

class Compound;

class Substance
{

    Substance(std::string _name, Compound * = 0) : name(_name)
    {
    }
public:
    std::string getName()
    {
        return name;
    }
    

    static Substance *findAddSubstance(std::string name);
    static Substance *findSubstance(std::string name);
    
    static std::list<Substance *> allSubstances;
    
private:
    std::string name;
    
    static std::unordered_map<std::string, Substance *> allNames;
};

}

#endif