-- Created on: 1994-06-17
-- Created by: EXPRESS->CDL V0.2 Translator
-- Copyright (c) 1994-1999 Matra Datavision
-- Copyright (c) 1999-2014 OPEN CASCADE SAS
--
-- This file is part of Open CASCADE Technology software library.
--
-- This library is free software; you can redistribute it and/or modify it under
-- the terms of the GNU Lesser General Public License version 2.1 as published
-- by the Free Software Foundation, with special exception defined in the file
-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-- distribution for complete text of the license and disclaimer of any warranty.
--
-- Alternatively, this file may be used under the terms of Open CASCADE
-- commercial license or contractual agreement.

class SiUnitAndRatioUnit from StepBasic inherits SiUnit from StepBasic 

	--- This class is an implementation of EXPRESS
	--  ANDOR Subtype Declaration.
uses

    RatioUnit from StepBasic, 
    DimensionalExponents from StepBasic, 
    SiPrefix from StepBasic, 
    SiUnitName from StepBasic

is

    Create returns SiUnitAndRatioUnit;
	---Purpose: Returns a SiUnitAndRatioUnit

    Init (me: mutable; aDimensions: DimensionalExponents from StepBasic)
    is redefined;

    Init (me: mutable; hasAprefix: Boolean from Standard;
	      	       aPrefix   : SiPrefix from StepBasic;
	      	       aName     : SiUnitName from StepBasic) is redefined;

    -- Specific Methods for Field Data Access --

    SetRatioUnit(me : mutable; aRatioUnit : RatioUnit);
    
    RatioUnit (me) returns RatioUnit;

fields

    ratioUnit: RatioUnit from StepBasic;

end SiUnitAndRatioUnit;