42 #ifndef __vtkDirectedGraphAlgorithm_h
43 #define __vtkDirectedGraphAlgorithm_h
45 #include "vtkCommonExecutionModelModule.h"
56 void PrintSelf(ostream& os, vtkIndent indent);
61 vtkInformationVector**,
62 vtkInformationVector*);
84 virtual int RequestInformation(vtkInformation* request,
85 vtkInformationVector** inputVector,
86 vtkInformationVector* outputVector);
91 virtual int RequestData(vtkInformation* request,
92 vtkInformationVector** inputVector,
93 vtkInformationVector* outputVector);
99 virtual int RequestUpdateExtent(vtkInformation*,
100 vtkInformationVector**,
101 vtkInformationVector*);
virtual int ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
Superclass for all sources, filters, and sinks in VTK.
virtual int FillOutputPortInformation(int port, vtkInformation *info)
Superclass for algorithms that produce only directed graph as output.
void SetInputData(vtkDataObject *obj)
virtual int FillInputPortInformation(int port, vtkInformation *info)
static vtkAlgorithm * New()
vtkDirectedGraph * GetOutput()
general representation of visualization data
void PrintSelf(ostream &os, vtkIndent indent)