Wallet.h

#pragma once

#include <string>
#include <map>
#include "OrderBookEntry.h"


class Wallet
{
    public:
        Wallet();
        /** insert currency to the waller  */
        void insertCurrency(std::string type, double amount);
        /** remove currency to the waller  */
        bool removeCurrency(std::string type, double amount);
        /** checks wallets currency this much currency or more */
        bool containsCurrency(std::string type, double amount);
        /** checks if the wallet can cope with this ask or bid */
        bool canFulfillOrder(OrderBookEntry order);

        /** generate a string represenation of the waller*/
        std::string toString();

    private:
        std::map<std::string, double> currencies;
    
};