#include <utility>

#ifndef PORYGONLANG_USERDATA_HPP
#define PORYGONLANG_USERDATA_HPP

#include <utility>
#include <unordered_map>
#include "UserDataField.hpp"

namespace Porygon::UserData {
    class UserData {
        std::unordered_map<uint32_t, UserDataField *> _fields;
    public:
        explicit UserData(std::unordered_map<uint32_t, UserDataField *> fields)
            : _fields(std::move(fields))
        {
        }

        ~UserData(){
            for (auto f: _fields){
                delete f.second;
            }
        }

        bool ContainsField(uint32_t fieldId) const{
            return _fields.find(fieldId) != _fields.end();
        }

        UserDataField *GetField(uint32_t fieldId) const {
            return _fields.at(fieldId);
        }

        void CreateField(uint32_t fieldId, UserDataField *field) {
            _fields.insert({fieldId, field});
        }

        int32_t GetFieldCount() const{
            return _fields.size();
        }
    };
}


#endif //PORYGONLANG_USERDATA_HPP