/* -*- mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 Copyright (C) 2008 J. Erik Radmall

 This file is part of QuantLib, a free-software/open-source library

 for financial quantitative analysts and developers - http://quantlib.org/

 QuantLib is free software: you can redistribute it and/or modify it

 under the terms of the QuantLib license.  You should have received a

 copy of the license along with this program; if not, please email

 <quantlib-dev@lists.sf.net>. The license is also available online at

 <http://quantlib.org/license.shtml>.

 This program is distributed in the hope that it will be useful, but WITHOUT

 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

 FOR A PARTICULAR PURPOSE.  See the license for more details.

*/

/*! \file exchangecontract.hpp

    \brief Exchange contract

*/

#ifndef quantlib_exchange_contract_hpp

#define quantlib_exchange_contract_hpp

#include <ql/time/date.hpp>

#include <map>

#include <utility>

namespace QuantLib {

    class ExchangeContract {

      public:

        ExchangeContract() = default;

        ExchangeContract(std::string code,

                         Date expirationDate,

                         Date underlyingStartDate,

                         Date underlyingEndDate);

        const std::string& code() const;

        const Date& expirationDate() const;

        const Date& underlyingStartDate() const;

        const Date& underlyingEndDate() const;

      protected:

        std::string code_;

        Date expirationDate_;

        Date underlyingStartDate_;

        Date underlyingEndDate_;

    };

    inline ExchangeContract::ExchangeContract(std::string code,

                                              Date expirationDate,

                                              Date underlyingStartDate,

                                              Date underlyingEndDate)

    : code_(std::move(code)), expirationDate_(expirationDate),

      underlyingStartDate_(underlyingStartDate), underlyingEndDate_(underlyingEndDate) {}

    inline const std::string& ExchangeContract::code() const {

        return code_;

    }

    inline const Date& ExchangeContract::expirationDate() const {

        return expirationDate_;

    }

    inline const Date& ExchangeContract::underlyingStartDate() const {

        return underlyingStartDate_;

    }

    inline const Date& ExchangeContract::underlyingEndDate() const {

        return underlyingEndDate_;

    }

    typedef std::map<Date, ExchangeContract> ExchangeContracts;

}

#endif