This struct provides a namespace for a suite of pure functions that compute values based on dates according to the BUS-252 day-count convention.
Declared in <bbldc_calendarbus252.h>
struct CalendarBus252;
| Name | Description |
|---|---|
daysDiff | Return the (signed) number of days between the specified beginDate and endDate according to the BUS-252 day-count convention with the specified calendar providing the definition of business days. If beginDate <= endDate, then the result is non-negative. The behavior is undefined unless calendar.isInRange(beginDate) and calendar.isInRange(endDate). Note that reversing the order of beginDate and endDate negates the result and that the result is 0 when beginDate == endDate. |
yearsDiff | Return the (signed fractional) number of years between the specified beginDate and endDate according to the BUS-252 day-count convention with the specified calendar providing the definition of business days. If beginDate <= endDate, then the result is non-negative. The behavior is undefined unless calendar.isInRange(beginDate) and calendar.isInRange(endDate). Note that reversing the order of beginDate and endDate negates the result; specifically, |yearsDiff(b, e, c) + yearsDiff(e, b, c)| <= 1.0e-15 for all calendars c and valid dates b and e. |