44 #ifndef __vtkGraphAlgorithm_h
45 #define __vtkGraphAlgorithm_h
47 #include "vtkCommonExecutionModelModule.h"
58 void PrintSelf(ostream& os, vtkIndent indent);
63 vtkInformationVector**,
64 vtkInformationVector*);
86 virtual int RequestInformation(vtkInformation* request,
87 vtkInformationVector** inputVector,
88 vtkInformationVector* outputVector);
90 virtual int RequestDataObject(vtkInformation* request,
91 vtkInformationVector** inputVector,
92 vtkInformationVector* outputVector);
98 virtual int RequestData(vtkInformation* request,
99 vtkInformationVector** inputVector,
100 vtkInformationVector* outputVector);
106 virtual int RequestUpdateExtent(vtkInformation*,
107 vtkInformationVector**,
108 vtkInformationVector*);
void SetInputData(vtkDataObject *obj)
virtual int ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
Superclass for algorithms that produce only graph as output.
Base class for graph data types.
Superclass for all sources, filters, and sinks in VTK.
virtual int FillOutputPortInformation(int port, vtkInformation *info)
virtual int FillInputPortInformation(int port, vtkInformation *info)
static vtkAlgorithm * New()
general representation of visualization data
void PrintSelf(ostream &os, vtkIndent indent)