Class DT_DATE

-- Create a new date.

-- Create a new date from the number
-- of days since epoch (1 Jan 1970).

-- Create a new date from a_storage.

-- Addition of a_duration to Current
-- (Create a new object at each call.)
-- (From DT_ABSOLUTE_TIME)

-- Duration between other and Current
-- (From DT_ABSOLUTE_TIME)

-- Week number for date of year y, month m and day d,
-- using ISO 8601 specification: weeks start on Monday and
-- week number 1 contains the first Thursday of the year.
-- Dates before the first week of the year have the week
-- number of of last day of the previous year.
-- (From DT_GREGORIAN_CALENDAR)

-- Routines that ought to be in class INTEGER_32
-- (From KL_IMPORTED_INTEGER_ROUTINES)

-- Canonical duration between other and Current

-- Duration between other and Current

-- Day
-- (From DT_DATE_VALUE)

-- Number of days since epoch (1 Jan 1970)

-- Day of week for Current

-- Number of days in Current's month

-- Number of days in Current's previous month

-- Duration between other and Current
-- (From DT_ABSOLUTE_TIME)

-- Hash code
-- (From HASHABLE)

-- Addition of a_duration to Current
-- (Create a new object at each call.)

-- Month
-- (From DT_DATE_VALUE)

-- Week number for Current using ISO 8601 specification:
-- weeks start on Monday and week number 1 contains the
-- first Thursday of the year. Dates before the first week
-- of the year have the week number of of last day of
-- the previous year.

-- Day of week for Current

[041224] Use day_of_week instead.

-- Year
-- (From DT_DATE_VALUE)

-- Day in current year

-- Routines that ought to be in class STRING_8
-- (From KL_IMPORTED_STRING_ROUTINES)

-- Is current object less than or equal to other?
-- (From PART_COMPARABLE)

-- Is current object greater than other?
-- (From PART_COMPARABLE)

-- Is current object greater than or equal to other?
-- (From PART_COMPARABLE)

-- The greater of current object and other
-- (From COMPARABLE)

-- The smaller of current object and other
-- (From COMPARABLE)

-- If current object equal to other, 0;
-- if smaller, -1; if greater, 1
-- (From COMPARABLE)

-- Is Current before other on the time axis?
-- (From PART_COMPARABLE)

-- Is Current date equal to other?

-- May current object be hashed?
-- (True if it is not its type's default.)
-- (From HASHABLE)

-- Is a_week a valid ISO 8601 week in a_year?
-- Weeks start on Monday and week number 1 contains
-- the first Thursday of the year.
-- (From DT_GREGORIAN_CALENDAR)

-- Is year a leap year?

-- Add a_duration to Current.
-- (Add a_duration.year and a_duration.month first, then
-- set day to day.min (days_in_month (new_month, new_year))
-- and finally add a_duration.day.)

-- Add d days to Current.

-- Add a_duration to Current.
-- (Add a_duration.year and a_duration.month first, then
-- set day to day.min (days_in_month (new_month, new_year))
-- and finally add a_duration.day.)
-- (From DT_ABSOLUTE_TIME)

-- Add m months to Current.

-- Add y years to Current.

-- Add y years, m months and d days to Current.
-- (Add y and m first, then set day to
-- day.min (days_in_month (new_month, new_year))
-- and finally add d.)

-- Clone of current object
-- (From KL_CLONABLE)

-- Epoch date (1 Jan 1970)
-- (From KL_GREGORIAN_CALENDAR)

-- Number of days since epoch date (1 Jan 1970)
-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- Number of days from beginning of year
-- y until beginning of month m
-- (From KL_GREGORIAN_CALENDAR)

-- Number of days in month m of year y
-- (From KL_GREGORIAN_CALENDAR)

-- Months
-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- Maximum number of days in a month
-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- Append printable representation
-- (year/month/day) to a_string.
-- (From DT_DATE_VALUE)

-- Printable representation (year/month/day)
-- (From DT_DATE_VALUE)

-- Printable representation (year/month/day)
-- (From ANY)

-- Append printable representation to a_string.
-- The day and month parts are printing with exactly two digits.
-- (From DT_DATE_VALUE)

-- Set year, month and day from a_date.

-- Set day to d.

-- Set day_count to d.

-- Set month to m.

-- Set year to y.

-- Set year to y, month to m and day to d.

-- Number of hours in a day
-- (From KL_GREGORIAN_CALENDAR)

-- Number of milliseconds in a day
-- (From KL_GREGORIAN_CALENDAR)

-- Number of minutes in an hour
-- (From KL_GREGORIAN_CALENDAR)

-- Number of seconds in a day
-- (From KL_GREGORIAN_CALENDAR)

-- Number of seconds in an hour
-- (From KL_GREGORIAN_CALENDAR)

-- Number of seconds in a minute
-- (From KL_GREGORIAN_CALENDAR)

-- Number of days in a week
-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- Week day after d
-- (From KL_GREGORIAN_CALENDAR)

[041224] Use next_day from DT_WEEK_DAY instead.

-- Week day before d
-- (From KL_GREGORIAN_CALENDAR)

[041224] Use previous_day from DT_WEEK_DAY instead.

-- Week days
-- obsolete
-- "[041224] Use DT_WEEK_DAY instead."
-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- Number of days in multiple years
-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- Number of days in a (leap) year
-- (From KL_GREGORIAN_CALENDAR)

-- (From KL_GREGORIAN_CALENDAR)

-- Is y a leap year?
-- (From KL_GREGORIAN_CALENDAR)

-- Number of months in a year
-- ensure
-- definition: Result = (December - Januray + 1)
-- (From KL_GREGORIAN_CALENDAR)

-- Set storage to a_storage.

-- Compact version of Current
-- (INTEGER_32 should have at least 32 bits.)