1 // Copyright (C) 2015 EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #ifndef __ABSTRACTPOINT_HXX__
21 #define __ABSTRACTPOINT_HXX__
23 #include "YACSlibEngineExport.hxx"
39 class LinkedBlocPoint;
41 class YACSLIBENGINE_EXPORT AbstractPoint
44 AbstractPoint(AbstractPoint *father):_father(father) { }
45 AbstractPoint *getFather() const { return _father; }
46 AbstractPoint *getGodFather();
47 bool amIGod() { return getGodFather()==0; }
48 void setFather(AbstractPoint *father) { _father=father; }
52 bool isSimplyLinkedBeforeAfter(BlocPoint *sop);
53 bool isSimplyLinkedAfterNullBefore(BlocPoint *sop);
54 bool isSimplyLinkedBeforeNullAfter(BlocPoint *sop);
56 LinkedBlocPoint *tryAsLink(BlocPoint *sop);
57 ForkBlocPoint *tryAsFork(BlocPoint *sop);
58 ForkBlocPoint *tryAsForkBis(BlocPoint *sop);
59 ForkBlocPoint *tryAsForkTer(BlocPoint *sop);
61 virtual Node *getFirstNode() = 0;
62 virtual Node *getLastNode() = 0;
63 virtual AbstractPoint *findPointWithNode(Node *node) = 0;
64 virtual bool contains(Node *node) = 0;
65 virtual int getNumberOfNodes() const = 0;
66 virtual int getMaxLevelOfParallelism() const = 0;
67 virtual std::string getRepr() const = 0;
68 virtual ~AbstractPoint();
70 static bool IsGatherB4Ext(Node *node);
71 bool isSimplyLinkedAfter(BlocPoint *sop, Node *node);
72 static bool IsSimplyLinkedAfterExt(Node *node);
73 static bool IsScatterAfterExt(Node *node);
74 bool isSimplyLinkedBefore(BlocPoint *sop, Node *node);
75 static bool IsSimplyLinkedBeforeExt(Node *node);
76 static bool IsNoLinksBefore(Node *node);
77 static bool IsNoLinksAfter(Node *node);
78 static Node *GetNodeB4(Node *node);
79 static Node *GetNodeAfter(Node *node);
80 static AbstractPoint *GetDirectSonOf(AbstractPoint *refFather, AbstractPoint *sonOrLittleSon);
81 static bool IsCommonDirectSonOf(AbstractPoint *refFather, const std::list<OutGate *>& outgs, AbstractPoint *&ret);
82 static bool IsCommonDirectSonOf(AbstractPoint *refFather, const std::set<InGate *>& ings, AbstractPoint *&ret);
84 AbstractPoint *_father;