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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
/**
* @class vtkMemoryLimitImageDataStreamer
* @brief Initiates streaming on image data.
*
* To satisfy a request, this filter calls update on its input
* many times with smaller update extents. All processing up stream
* streams smaller pieces.
*/
#ifndef vtkMemoryLimitImageDataStreamer_h
#define vtkMemoryLimitImageDataStreamer_h
#include "vtkFiltersParallelImagingModule.h" // For export macro
#include "vtkImageDataStreamer.h"
VTK_ABI_NAMESPACE_BEGIN
class VTKFILTERSPARALLELIMAGING_EXPORT vtkMemoryLimitImageDataStreamer : public vtkImageDataStreamer
{
public:
static vtkMemoryLimitImageDataStreamer* New();
vtkTypeMacro(vtkMemoryLimitImageDataStreamer, vtkImageDataStreamer);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@{
/**
* Set / Get the memory limit in kibibytes (1024 bytes).
*/
vtkSetMacro(MemoryLimit, unsigned long);
vtkGetMacro(MemoryLimit, unsigned long);
///@}
// See the vtkAlgorithm for a description of what these do
vtkTypeBool ProcessRequest(
vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
protected:
vtkMemoryLimitImageDataStreamer();
~vtkMemoryLimitImageDataStreamer() override = default;
unsigned long MemoryLimit;
private:
vtkMemoryLimitImageDataStreamer(const vtkMemoryLimitImageDataStreamer&) = delete;
void operator=(const vtkMemoryLimitImageDataStreamer&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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