structuralConstraintPattern4UndiGraphInline.h

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/***************************************************************************
 *   Copyright (C) 2005 by Christophe GONZALES and Pierre-Henri WUILLEMIN  *
 *   {prenom.nom}_at_lip6.fr                                               *
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 *   GNU General Public License for more details.                          *
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// this file should be included at the end of the StructuralConstraints inline
// files (see StructuralConstraintDegree to see how it should be included).
// This concerns only StructuralConstraints that derive from other
// StructuralConstraints. If your class does not derive from anoter constraint,
// include file StructuralConstraintPattern4UndiGraphRootInline.h instead.

#ifdef GUM_CONSTRAINT_CLASS_NAME

INLINE void GUM_CONSTRAINT_CLASS_NAME::setGraph(const UndiGraph& graph) {
  constraints::setGraph(graph);
  setGraphAlone(graph);
}

INLINE bool GUM_CONSTRAINT_CLASS_NAME::checkEdgeAddition(NodeId x,
                                                         NodeId y) const {
  return constraints::checkEdgeAddition(x, y) && checkEdgeAdditionAlone(x, y);
}

INLINE bool GUM_CONSTRAINT_CLASS_NAME::checkEdgeDeletion(NodeId x,
                                                         NodeId y) const {
  return constraints::checkEdgeDeletion(x, y) && checkEdgeDeletionAlone(x, y);
}

INLINE void GUM_CONSTRAINT_CLASS_NAME::modifyGraph(const EdgeAddition& change) {
  constraints::modifyGraph(change);
  modifyGraphAlone(change);
}

INLINE void GUM_CONSTRAINT_CLASS_NAME::modifyGraph(const EdgeDeletion& change) {
  constraints::modifyGraph(change);
  modifyGraphAlone(change);
}

INLINE void GUM_CONSTRAINT_CLASS_NAME::modifyGraph(const GraphChange& change) {
  constraints::modifyGraph(change);
  modifyGraphAlone(change);
}

INLINE bool GUM_CONSTRAINT_CLASS_NAME::isAlwaysInvalid(const GraphChange&) const {
  return constraints::isAlwaysInvalid(change) || isAlwaysInvalidAlone(change);
}

INLINE bool
   GUM_CONSTRAINT_CLASS_NAME::checkModification(const EdgeAddition& change) const {
  return checkEdgeAddition(change.node1(), change.node2());
}

INLINE bool
   GUM_CONSTRAINT_CLASS_NAME::checkModification(const EdgeDeletion& change) const {
  return checkEdgeDeletion(change.node1(), change.node2());
}

INLINE bool
   GUM_CONSTRAINT_CLASS_NAME::checkModification(const GraphChange& change) const {
  switch (change.type()) {
    case GraphChangeType::EDGE_ADDITION:
      return checkEdgeAddition(change.node1(), change.node2());

    case GraphChangeType::EDGE_DELETION:
      return checkEdgeDeletion(change.node1(), change.node2());

    default:
      GUM_ERROR(OperationNotAllowed,
                "arc modifications are not supported by the constraint");
  }
}

#endif /* GUM_CONSTRAINT_CLASS_NAME */