numDaysInMonth() static private method

Get the number days in the specified month (0-11).
static private numDaysInMonth ( int year, int month ) : int
year int
month int
return int
DateTime Class Documentation
Example #1
0
        internal Date(int year, int month, int day)
        {
            if (month < 0 || month > 11)
            {
                throw ArgErr.make("month " + month).val;
            }
            if (day < 1 || day > DateTime.numDaysInMonth(year, month))
            {
                throw ArgErr.make("day " + day).val;
            }

            this.m_year  = (short)year;
            this.m_month = (byte)month;
            this.m_day   = (byte)day;
        }