-- File:	BOPTools_CoupleOfIntegerMapHasher.cdl
-- Created:	Fri Dec  5 10:01:40 2003
-- Author:	Peter KURNEV
--		<pkv@irinox>
---Copyright:	 Matra Datavision 2003


class CoupleOfIntegerMapHasher from BOPTools 

	---Purpose: 

uses 
    CoupleOfInteger from BOPTools

--raises

is 
    HashCode(myclass;  
    	    aPKey : CoupleOfInteger from BOPTools;  
    	    Upper : Integer from Standard)  
    	returns Integer from Standard;
	
	
    IsEqual(myclass;  
    	    aPKey1 : CoupleOfInteger from BOPTools;  
    	    aPKey2 : CoupleOfInteger from BOPTools)  
    	returns Boolean from Standard;


--fields

end CoupleOfIntegerMapHasher;