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1 | // Copyright (c) 1998-1999 Matra Datavision |
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2 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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3 | // |
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4 | // This file is part of Open CASCADE Technology software library. |
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5 | // |
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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 |
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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. |
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11 | // |
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12 | // Alternatively, this file may be used under the terms of Open CASCADE |
13 | // commercial license or contractual agreement. |
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14 | |
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15 | //#include <LibCtl_Node.ixx> |
16 | |
17 | |
18 | // Classe generique imbriquee dans Library : utilisee pour construire la |
19 | // listes de Modules d une librairie (cf Library pour plus de details) |
20 | // (En fait : Liste de Global Nodes -> Module + Protocol) |
21 | |
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22 | LibCtl_Node::LibCtl_Node () { } |
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23 | |
24 | void LibCtl_Node::AddNode (const Handle(LibCtl_GlobalNode)& anode) |
25 | { |
26 | if (thenode == anode) return; |
27 | if (thenext.IsNull()) { |
28 | if (thenode.IsNull()) thenode = anode; |
29 | else { |
30 | thenext = new LibCtl_Node; |
31 | thenext->AddNode (anode); |
32 | } |
33 | } |
34 | else thenext->AddNode (anode); |
35 | } |
36 | |
37 | |
38 | const Handle(TheModule)& LibCtl_Node::Module () const |
39 | { return thenode->Module(); } |
40 | |
41 | const Handle(TheProtocol)& LibCtl_Node::Protocol () const |
42 | { return thenode->Protocol(); } |
43 | |
44 | const Handle(LibCtl_Node)& LibCtl_Node::Next () const |
45 | { return thenext; } |