virtual void ExecuteEach(vtkCompositeDataIterator *iter, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int compositePort, int connection, vtkInformation *request, std::vector< vtkSmartPointer< vtkCompositeDataSet > > &compositeOutput)
virtual int CallAlgorithm(vtkInformation *request, int direction, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
An API to CallAlgorithm that allows you to pass in the info objects to be used.