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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
/**
* @class vtkPProbeFilter
* @brief probe dataset in distributed parallel computation
*
* This filter works correctly only if the whole geometry dataset
* (that specify the point locations used to probe input) is available on all
* nodes.
*/
#ifndef vtkPProbeFilter_h
#define vtkPProbeFilter_h
#include "vtkCompositeDataProbeFilter.h"
#include "vtkFiltersParallelModule.h" // For export macro
VTK_ABI_NAMESPACE_BEGIN
class vtkMultiProcessController;
class VTKFILTERSPARALLEL_EXPORT vtkPProbeFilter : public vtkCompositeDataProbeFilter
{
public:
vtkTypeMacro(vtkPProbeFilter, vtkCompositeDataProbeFilter);
void PrintSelf(ostream& os, vtkIndent indent) override;
static vtkPProbeFilter* New();
///@{
/**
* Set and get the controller.
*/
virtual void SetController(vtkMultiProcessController*);
vtkGetObjectMacro(Controller, vtkMultiProcessController);
///@}
protected:
vtkPProbeFilter();
~vtkPProbeFilter() override;
enum
{
PROBE_COMMUNICATION_TAG = 1970
};
// Usual data generation method
int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
int FillInputPortInformation(int port, vtkInformation* info) override;
vtkMultiProcessController* Controller;
private:
vtkPProbeFilter(const vtkPProbeFilter&) = delete;
void operator=(const vtkPProbeFilter&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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