VTK  9.3.1
vtkToImplicitTypeErasureStrategy.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
3 // Funded by CEA, DAM, DIF, F-91297 Arpajon, France
4 #ifndef vtkToImplicitTypeErasureStrategy_h
5 #define vtkToImplicitTypeErasureStrategy_h
6 
7 #include "vtkFiltersReductionModule.h" // for export
9 
10 VTK_ABI_NAMESPACE_BEGIN
28 class VTKFILTERSREDUCTION_EXPORT vtkToImplicitTypeErasureStrategy final
29  : public vtkToImplicitStrategy
30 {
31 public:
34  void PrintSelf(std::ostream& os, vtkIndent indent) override;
35 
37 
43 
44 protected:
46  ~vtkToImplicitTypeErasureStrategy() override = default;
47 
48 private:
50  void operator=(const vtkToImplicitTypeErasureStrategy&) = delete;
51 };
52 VTK_ABI_NAMESPACE_END
53 
54 #endif // vtkToImplicitTypeErasureStrategy_h
virtual Optional EstimateReduction(vtkDataArray *)=0
Estimate the reduction (if possible) that can be obtained on the array using this strategy...
void PrintSelf(std::ostream &os, vtkIndent indent) override
virtual vtkSmartPointer< vtkDataArray > Reduce(vtkDataArray *)=0
Return a reduced version of the input array.
Pure interface for strategies to transform explicit arrays into implicit arrays.
a simple class to control print indentation
Definition: vtkIndent.h:28
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:44
A strategy for compressing arrays by type when applicable (int -> unsigned char for example) and wrap...
A helper structure for communicating a result with an optional double value.
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...