0026377: Passing Handle objects as arguments to functions as non-const reference...
[occt.git] / src / IFSelect / IFSelect_SelectModelRoots.hxx
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42cf5bc1 1// Created on: 1992-11-17
2// Created by: Christian CAILLET
3// Copyright (c) 1992-1999 Matra Datavision
4// Copyright (c) 1999-2014 OPEN CASCADE SAS
5//
6// This file is part of Open CASCADE Technology software library.
7//
8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
13//
14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
16
17#ifndef _IFSelect_SelectModelRoots_HeaderFile
18#define _IFSelect_SelectModelRoots_HeaderFile
19
20#include <Standard.hxx>
21#include <Standard_Type.hxx>
22
23#include <IFSelect_SelectBase.hxx>
24class Interface_EntityIterator;
25class Interface_Graph;
26class TCollection_AsciiString;
27
28
29class IFSelect_SelectModelRoots;
30DEFINE_STANDARD_HANDLE(IFSelect_SelectModelRoots, IFSelect_SelectBase)
31
32//! A SelectModelRoots gets all the Root Entities of an
33//! InterfaceModel. Remember that a "Root Entity" is defined as
34//! having no Sharing Entity (if there is a Loop between Entities,
35//! none of them can be a "Root").
36class IFSelect_SelectModelRoots : public IFSelect_SelectBase
37{
38
39public:
40
41
42 //! Creates a SelectModelRoot
43 Standard_EXPORT IFSelect_SelectModelRoots();
44
45 //! Returns the list of selected entities : the Roots of the Model
46 //! (note that this result assures naturally uniqueness)
79104795 47 Standard_EXPORT Interface_EntityIterator RootResult (const Interface_Graph& G) const Standard_OVERRIDE;
42cf5bc1 48
49 //! Returns a text defining the criterium : "Model Roots"
79104795 50 Standard_EXPORT TCollection_AsciiString Label() const Standard_OVERRIDE;
42cf5bc1 51
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92efcf78 55 DEFINE_STANDARD_RTTIEXT(IFSelect_SelectModelRoots,IFSelect_SelectBase)
42cf5bc1 56
57protected:
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62private:
63
64
65
66
67};
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74
75#endif // _IFSelect_SelectModelRoots_HeaderFile