40 #ifndef __vtkDirectedGraph_h
41 #define __vtkDirectedGraph_h
43 #include "vtkCommonDataModelModule.h"
51 void PrintSelf(ostream& os, vtkIndent indent);
static vtkDataObject * New()
static vtkGraph * GetData(vtkInformation *info)
Base class for graph data types.
void PrintSelf(ostream &os, vtkIndent indent)
virtual int GetDataObjectType()
virtual bool IsStructureValid(vtkGraph *g)=0