1 -- File: IntPoly_Pnt2dHasher.cdl
2 -- Created: Thu Jul 20 10:19:06 1995
3 -- Author: Stagiaire Alain JOURDAIN
5 ---Copyright: Matra Datavision 1995
8 class Pnt2dHasher from IntPoly
12 is HashCode(myclass; Point : Pnt2d from gp;
15 ---Purpose: Returns a HasCode value for the Key <K> in the
19 IsEqual(myclass; Point1,Point2 : Pnt2d from gp)
21 ---Purpose: Returns True when the two keys are the same. Two
22 -- same keys must have the same hashcode, the
23 -- contrary is not necessary.