1 // Created by: Peter KURNEV
2 // Copyright (c) 1999-2014 OPEN CASCADE SAS
4 // This file is part of Open CASCADE Technology software library.
6 // This library is free software; you can redistribute it and/or modify it under
7 // the terms of the GNU Lesser General Public License version 2.1 as published
8 // by the Free Software Foundation, with special exception defined in the file
9 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
10 // distribution for complete text of the license and disclaimer of any warranty.
12 // Alternatively, this file may be used under the terms of Open CASCADE
13 // commercial license or contractual agreement.
15 #ifndef _BOPTools_SetMapHasher_HeaderFile
16 #define _BOPTools_SetMapHasher_HeaderFile
18 #include <Standard.hxx>
19 #include <Standard_DefineAlloc.hxx>
20 #include <Standard_Handle.hxx>
22 #include <Standard_Integer.hxx>
23 #include <Standard_Boolean.hxx>
28 class BOPTools_SetMapHasher
34 //! Computes a hash code for the given set, in the range [1, theUpperBound]
35 //! @param theSet the set which hash code is to be computed
36 //! @param theUpperBound the upper bound of the range a computing hash code must be within
37 //! @return a computed hash code, in the range [1, theUpperBound]
38 static Standard_Integer HashCode (const BOPTools_Set& theSet, Standard_Integer theUpperBound);
40 static Standard_Boolean IsEqual (const BOPTools_Set& aSet1, const BOPTools_Set& aSet2);
60 #include <BOPTools_SetMapHasher.lxx>
66 #endif // _BOPTools_SetMapHasher_HeaderFile