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1 | -- Created on: 2001-06-08 |
2 | -- Created by: Peter KURNEV |
3 | -- Copyright (c) 2001-2012 OPEN CASCADE SAS |
4 | -- |
5 | -- The content of this file is subject to the Open CASCADE Technology Public |
6 | -- License Version 6.5 (the "License"). You may not use the content of this file |
7 | -- except in compliance with the License. Please obtain a copy of the License |
8 | -- at http://www.opencascade.org and read it completely before using this file. |
9 | -- |
10 | -- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
11 | -- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
12 | -- |
13 | -- The Original Code and all software distributed under the License is |
14 | -- distributed on an "AS IS" basis, without warranty of any kind, and the |
15 | -- Initial Developer hereby disclaims all such warranties, including without |
16 | -- limitation, any warranties of merchantability, fitness for a particular |
17 | -- purpose or non-infringement. Please see the License for the specific terms |
18 | -- and conditions governing the rights and limitations under the License. |
19 | |
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20 | |
21 | |
22 | class ShapeWithRankHasher from BOPTColStd |
23 | |
24 | ---Purpose: |
25 | -- The auxiliary class provides hash code for mapping |
26 | -- ShapeWithRank objects |
27 | uses |
28 | ShapeWithRank from BOPTColStd |
29 | |
30 | |
31 | is |
32 | HashCode(myclass; |
33 | SR : ShapeWithRank from BOPTColStd; |
34 | Upper : Integer from Standard) |
35 | returns Integer from Standard; |
36 | ---Purpose: Returns a HasCode value for the Key <K> in the |
37 | -- range 0..Upper. |
38 | -- |
39 | IsEqual(myclass; |
40 | SR1, SR2 : ShapeWithRank from BOPTColStd) |
41 | returns Boolean; |
42 | ---Purpose: Returns True when the two keys are the same. Two |
43 | -- same keys must have the same hashcode, the |
44 | -- contrary is not necessary. |
45 | |
46 | end ShapeWithRankHasher; |