QuantLib: a free/open-source library for quantitative finance
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actual364.hpp
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1/* -*- mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2
3/*
4 Copyright (C) 2014 StatPro Italia srl
5
6 This file is part of QuantLib, a free-software/open-source library
7 for financial quantitative analysts and developers - http://quantlib.org/
8
9 QuantLib is free software: you can redistribute it and/or modify it
10 under the terms of the QuantLib license. You should have received a
11 copy of the license along with this program; if not, please email
12 <quantlib-dev@lists.sf.net>. The license is also available online at
13 <http://quantlib.org/license.shtml>.
14
15 This program is distributed in the hope that it will be useful, but WITHOUT
16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
17 FOR A PARTICULAR PURPOSE. See the license for more details.
18*/
19
20/*! \file actual364.hpp
21 \brief Actual/364 day counter
22*/
23
24#ifndef quantlib_actual364_day_counter_hpp
25#define quantlib_actual364_day_counter_hpp
26
28
29namespace QuantLib {
30
31 //! Actual/364 day count convention
32 /*! \ingroup daycounters */
33 class Actual364 : public DayCounter {
34 private:
35 class Impl final : public DayCounter::Impl {
36 public:
37 std::string name() const override { return std::string("Actual/364"); }
38 Time
39 yearFraction(const Date& d1, const Date& d2, const Date&, const Date&) const override {
40 return daysBetween(d1,d2)/364.0;
41 }
42 };
43 public:
45 : DayCounter(ext::shared_ptr<DayCounter::Impl>(new Actual364::Impl)) {}
46 };
47
48}
49
50#endif
Time yearFraction(const Date &d1, const Date &d2, const Date &, const Date &) const override
Definition: actual364.hpp:39
std::string name() const override
Definition: actual364.hpp:37
Actual/364 day count convention.
Definition: actual364.hpp:33
Concrete date class.
Definition: date.hpp:125
abstract base class for day counter implementations
Definition: daycounter.hpp:47
day counter class
Definition: daycounter.hpp:44
day counter class
Real Time
continuous quantity with 1-year units
Definition: types.hpp:62
Definition: any.hpp:35
Time daysBetween(const Date &d1, const Date &d2)
Definition: date.hpp:442