bdlt::DayOfWeekUtil Struct Reference

#include <bdlt_dayofweekutil.h>

Static Public Member Functions
static BSLS_CPP11_CONSTEXPR DayOfWeek::Enum	add (DayOfWeek::Enum dayOfWeek, int numDays)

Detailed Description

This struct provides a namespace for common non-primitive procedures that operate on bdlt::DayOfWeek::Enum values.

Member Function Documentation

add()

BSLS_CPP11_CONSTEXPR DayOfWeek::Enum bdlt::DayOfWeekUtil::add ( DayOfWeek::Enum  dayOfWeek, int  numDays  )

inlinestatic

Return the DayOfWeek::Enum value that is the specified (signed) numDays from the specified dayOfWeek. Note that DayOfWeek::Enum is closed under this operation (in the expected manner). For example, the following hold true:

DayOfWeek::e_MON == DayOfWeekUtil::add(DayOfWeek::e_SUN,  1);
DayOfWeek::e_SAT == DayOfWeekUtil::add(DayOfWeek::e_SUN, -1);
DayOfWeek::e_SAT == DayOfWeekUtil::add(DayOfWeek::e_SUN,  6);
DayOfWeek::e_MON == DayOfWeekUtil::add(DayOfWeek::e_SUN, -6);
DayOfWeek::e_SUN == DayOfWeekUtil::add(DayOfWeek::e_SUN,  7);
DayOfWeek::e_SUN == DayOfWeekUtil::add(DayOfWeek::e_SUN, -7);
DayOfWeek::e_MON == DayOfWeekUtil::add(DayOfWeek::e_SUN,  8);
DayOfWeek::e_SAT == DayOfWeekUtil::add(DayOfWeek::e_SUN, -8);

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The documentation for this struct was generated from the following file:

• bdlt_dayofweekutil.h