48 #ifndef __vtkDirectedAcyclicGraph_h
49 #define __vtkDirectedAcyclicGraph_h
void PrintSelf(ostream &os, vtkIndent indent)
virtual bool IsStructureValid(vtkGraph *g)
dynamic, self-adjusting array of vtkIdType
#define VTK_DIRECTED_ACYCLIC_GRAPH
a simple class to control print indentation
static vtkDirectedGraph * New()
virtual int GetDataObjectType()
A rooted tree data structure.
static vtkDirectedGraph * GetData(vtkInformation *info)