/// <summary>Gets the weekend representation with respect to two <see cref="IHolidayCalendar"/> objects.
/// </summary>
/// <param name="holidayCalendar1">The first holiday calendar.</param>
/// <param name="holidayCalendar2">The second holiday calendar.</param>
/// <returns>A <see cref="IWeekendRepresentation"/> object which is the intersection of the <see cref="IWeekendRepresentation"/>
/// objects of <paramref name="holidayCalendar1"/> and <paramref name="holidayCalendar2"/>.</returns>
private static IWeekendRepresentation GetWeekendRepresentation(IHolidayCalendar holidayCalendar1, IHolidayCalendar holidayCalendar2)
{
ISet <DayOfWeek> weekendDays = new HashSet <DayOfWeek>();
holidayCalendar1.WeekendRepresentation.AddWeekendDaysTo(weekendDays);
holidayCalendar2.WeekendRepresentation.IntersectWeekendDaysWith(weekendDays);
return(WeekendFactory.GetWeekend(weekendDays));
}
/// <summary>Gets the weekend representation of a collection of <see cref="IHolidayCalendar"/> objects.
/// </summary>
/// <param name="holidayCalendarCollection">The holiday calendar collection.</param>
/// <returns>A <see cref="IWeekendRepresentation"/> object which is the union of the <see cref="IWeekendRepresentation"/>
/// objects of the <paramref name="holidayCalendarCollection"/>.</returns>
private static IWeekendRepresentation GetWeekendRepresentation(IEnumerable <IHolidayCalendar> holidayCalendarCollection)
{
ISet <DayOfWeek> weekendDays = new HashSet <DayOfWeek>();
foreach (IHolidayCalendar holidayCalendar in holidayCalendarCollection)
{
holidayCalendar.WeekendRepresentation.AddWeekendDaysTo(weekendDays);
}
return(WeekendFactory.GetWeekend(weekendDays));
}