structuralConstraintPatternHeader.h

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/***************************************************************************
 *   Copyright (C) 2005 by Christophe GONZALES and Pierre-Henri WUILLEMIN  *
 *   {prenom.nom}_at_lip6.fr                                               *
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// this file should be included at the end of all the StructuralConstraints
// header files (see StructuralConstraintDAG to see how it should be included).

#ifdef GUM_CONSTRAINT_CLASS_NAME

// ##########################################################################
// ##########################################################################

void setGraph(const DiGraph& graph);


void modifyGraph(const ArcAddition& change);


void modifyGraph(const ArcDeletion& change);


void modifyGraph(const ArcReversal& change);


void modifyGraph(const GraphChange& change);


bool isAlwaysInvalid(const GraphChange& change) const;

bool checkArcAddition(NodeId x, NodeId y) const;

bool checkArcDeletion(NodeId x, NodeId y) const;

bool checkArcReversal(NodeId x, NodeId y) const;

bool checkModification(const ArcAddition& change) const;

bool checkModification(const ArcDeletion& change) const;

bool checkModification(const ArcReversal& change) const;

bool checkModification(const GraphChange& change) const;


#endif /* GUM_CONSTRAINT_CLASS_NAME */