-- File:        WeekOfYearAndDayDate.cdl
-- Created:     Fri Dec  1 11:11:31 1995
-- Author:      EXPRESS->CDL V0.2 Translator
-- Copyright:   Matra-Datavision 1993


class WeekOfYearAndDayDate from StepBasic 

inherits Date from StepBasic 

uses

	Integer from Standard, 
	Boolean from Standard
is

	Create returns mutable WeekOfYearAndDayDate;
	---Purpose: Returns a WeekOfYearAndDayDate


	Init (me : mutable;
	      aYearComponent : Integer from Standard) is redefined;

	Init (me : mutable;
	      aYearComponent : Integer from Standard;
	      aWeekComponent : Integer from Standard;
	      hasAdayComponent : Boolean from Standard;
	      aDayComponent : Integer from Standard) is virtual;

	-- Specific Methods for Field Data Access --

	SetWeekComponent(me : mutable; aWeekComponent : Integer);
	WeekComponent (me) returns Integer;
	SetDayComponent(me : mutable; aDayComponent : Integer);
	UnSetDayComponent (me:mutable);
	DayComponent (me) returns Integer;
	HasDayComponent (me) returns Boolean;

fields

	weekComponent : Integer from Standard;
	dayComponent : Integer from Standard;   -- OPTIONAL can be NULL
	hasDayComponent : Boolean from Standard;

end WeekOfYearAndDayDate;