43#ifndef vtkDirectedGraphAlgorithm_h
44#define vtkDirectedGraphAlgorithm_h
46#include "vtkCommonExecutionModelModule.h"
Superclass for all sources, filters, and sinks in VTK.
general representation of visualization data
abstract class to specify dataset behavior
Superclass for algorithms that produce only directed graph as output.
vtkDirectedGraphAlgorithm()
static vtkDirectedGraphAlgorithm * New()
vtkDirectedGraph * GetOutput()
Get the output data object for a port on this algorithm.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetInputData(int index, vtkDataObject *obj)
void SetInputData(vtkDataObject *obj)
Assign a data object as input.
~vtkDirectedGraphAlgorithm() override
vtkDirectedGraph * GetOutput(int index)
int ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
see vtkAlgorithm for details
a simple class to control print indentation