VTK
vtkUndirectedGraph.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkUndirectedGraph.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
15 /*-------------------------------------------------------------------------
16  Copyright 2008 Sandia Corporation.
17  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
18  the U.S. Government retains certain rights in this software.
19 -------------------------------------------------------------------------*/
48 #ifndef vtkUndirectedGraph_h
49 #define vtkUndirectedGraph_h
50 
51 #include "vtkCommonDataModelModule.h" // For export macro
52 #include "vtkGraph.h"
53 
54 class VTKCOMMONDATAMODEL_EXPORT vtkUndirectedGraph : public vtkGraph
55 {
56 public:
58  vtkTypeMacro(vtkUndirectedGraph, vtkGraph);
59  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
60 
64  int GetDataObjectType() VTK_OVERRIDE {return VTK_UNDIRECTED_GRAPH;}
65 
69  vtkIdType GetInDegree(vtkIdType v) VTK_OVERRIDE;
70 
76 
83  void GetInEdge(vtkIdType v, vtkIdType i, vtkGraphEdge* e) VTK_OVERRIDE
84  { this->Superclass::GetInEdge(v, i, e); }
85 
87 
93 
98  void GetInEdges(vtkIdType v, vtkInEdgeIterator *it) VTK_OVERRIDE
99  { Superclass::GetInEdges(v, it); }
100 
106  bool IsStructureValid(vtkGraph *g) VTK_OVERRIDE;
107 
108 protected:
110  ~vtkUndirectedGraph() VTK_OVERRIDE;
111 
115  void GetInEdges(vtkIdType v, const vtkInEdgeType *& edges,
116  vtkIdType & nedges) VTK_OVERRIDE;
117 
118 private:
119  vtkUndirectedGraph(const vtkUndirectedGraph&) VTK_DELETE_FUNCTION;
120  void operator=(const vtkUndirectedGraph&) VTK_DELETE_FUNCTION;
121 };
122 
123 #endif
Representation of a single graph edge.
Definition: vtkGraphEdge.h:40
Base class for graph data types.
Definition: vtkGraph.h:288
Iterates through all incoming edges to a vertex.
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
An undirected graph.
int GetDataObjectType() override
Return what type of dataset this is.
static vtkUndirectedGraph * GetData(vtkInformationVector *v, int i=0)
vtkInEdgeType GetInEdge(vtkIdType v, vtkIdType i) override
Random-access method for retrieving the in edges of a vertex.
void GetInEdges(vtkIdType v, vtkInEdgeIterator *it) override
Initialize the iterator to get the incoming edges to a vertex.
static vtkUndirectedGraph * GetData(vtkInformation *info)
Retrieve a graph from an information vector.
bool IsStructureValid(vtkGraph *g) override
Check the structure, and accept it if it is a valid undirected graph.
~vtkUndirectedGraph() override
vtkIdType GetInDegree(vtkIdType v) override
Returns the full degree of the vertex.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void GetInEdge(vtkIdType v, vtkIdType i, vtkGraphEdge *e) override
Random-access method for retrieving incoming edges to vertex v.
static vtkUndirectedGraph * New()
@ info
Definition: vtkX3D.h:376
std::pair< boost::graph_traits< vtkGraph * >::edge_iterator, boost::graph_traits< vtkGraph * >::edge_iterator > edges(vtkGraph *g)
int vtkIdType
Definition: vtkType.h:287
#define VTK_UNDIRECTED_GRAPH
Definition: vtkType.h:111