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/* -*- 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
<https://www.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 paymentterm.hpp
\brief Payment term
*/
#ifndef quantlib_payment_term_hpp
#define quantlib_payment_term_hpp
#include <ql/time/calendar.hpp>
#include <map>
#include <utility>
namespace QuantLib {
class PaymentTerm {
public:
enum EventType { TradeDate, PricingDate };
PaymentTerm() = default;
PaymentTerm(const std::string& name,
EventType eventType,
Integer offsetDays,
const Calendar& calendar);
//! \name Inspectors
//@{
//! name, e.g, "Pricing end + 5 days"
const std::string& name() const;
EventType eventType() const;
Integer offsetDays() const;
const Calendar& calendar() const;
bool empty() const;
//@}
Date getPaymentDate(const Date& date) const;
protected:
struct Data;
ext::shared_ptr<Data> data_;
struct Data {
std::string name;
EventType eventType;
Integer offsetDays;
Calendar calendar;
Data(std::string name, EventType eventType, Integer offsetDays, Calendar calendar);
};
static std::map<std::string, ext::shared_ptr<Data> > paymentTerms_;
};
/*! \relates PaymentTerm */
bool operator==(const PaymentTerm&,
const PaymentTerm&);
/*! \relates PaymentTerm */
bool operator!=(const PaymentTerm&,
const PaymentTerm&);
/*! \relates PaymentTerm */
std::ostream& operator<<(std::ostream&,
const PaymentTerm&);
inline PaymentTerm::Data::Data(std::string name,
PaymentTerm::EventType eventType,
Integer offsetDays,
Calendar calendar)
: name(std::move(name)), eventType(eventType), offsetDays(offsetDays),
calendar(std::move(calendar)) {}
inline const std::string& PaymentTerm::name() const {
return data_->name;
}
inline PaymentTerm::EventType PaymentTerm::eventType() const {
return data_->eventType;
}
inline Integer PaymentTerm::offsetDays() const {
return data_->offsetDays;
}
inline const Calendar& PaymentTerm::calendar() const {
return data_->calendar;
}
inline Date PaymentTerm::getPaymentDate(const Date& date) const {
return data_->calendar.adjust(date + data_->offsetDays);
}
inline bool PaymentTerm::empty() const {
return !data_;
}
inline bool operator==(const PaymentTerm& c1, const PaymentTerm& c2) {
return c1.name() == c2.name();
}
inline bool operator!=(const PaymentTerm& c1, const PaymentTerm& c2) {
return !(c1 == c2);
}
}
#endif
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