QuantLib 0.3.7
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Reference manual
Date Class Reference
[Date and time calculations]
#include <ql/date.hpp>
Detailed Description
Concrete date class.This class provides methods to inspect dates as well as methods and operators which implement a limited date algebra (increasing and decreasing dates, and calculating their difference).
Public Member Functions | |
constructors | |
| Date () | |
| Default constructor returning a null date. | |
| Date (BigInteger serialNumber) | |
| Constructor taking a serial number as given by Applix or Excel. | |
| Date (Day d, Month m, Year y) | |
| More traditional constructor. | |
inspectors | |
| Weekday | weekday () const |
| Day | dayOfMonth () const |
| bool | isEndOfMonth () const |
| Day | lastDayOfMonth () const |
| Day | dayOfYear () const |
| One-based (Jan 1st = 1). | |
| Month | month () const |
| Year | year () const |
| BigInteger | serialNumber () const |
date algebra | |
| Date & | operator+= (BigInteger days) |
| increments date in place | |
| Date & | operator-= (BigInteger days) |
| decrement date in place | |
| Date & | operator++ () |
| 1-day pre-increment | |
| Date | operator++ (int) |
| 1-day post-increment | |
| Date & | operator-- () |
| 1-day pre-decrement | |
| Date | operator-- (int) |
| 1-day post-decrement | |
| Date | operator+ (BigInteger days) const |
| returns a new incremented date | |
| Date | operator- (BigInteger days) const |
| returns a new decremented date | |
other methods to increment/decrement dates | |
| Date | plusDays (Integer days) const |
| Date | plusWeeks (Integer weeks) const |
| Date | plusMonths (Integer months) const |
| Date | plusYears (Integer years) const |
| Date | plus (Integer units, TimeUnit) const |
| Date | plus (const Period &) const |
Static Public Member Functions | |
static methods | |
| bool | isLeap (Year y) |
| Date | minDate () |
| earliest allowed date | |
| Date | maxDate () |
| latest allowed date | |
| Date | todaysDate () |
| today's date. | |
Related Functions | |
| (Note that these are not member functions.) | |
| std::ostream & | operator<< (std::ostream &, const Date &) |
| BigInteger | operator- (const Date &, const Date &) |
| Difference in days between dates. | |
| bool | operator== (const Date &, const Date &) |
| bool | operator!= (const Date &, const Date &) |
| bool | operator< (const Date &, const Date &) |
| bool | operator<= (const Date &, const Date &) |
| bool | operator> (const Date &, const Date &) |
| bool | operator>= (const Date &, const Date &) |
