/usr/include/vtk-7.1/vtkCastToConcrete.h is in libvtk7-dev 7.1.1+dfsg1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkCastToConcrete.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkCastToConcrete
* @brief works around type-checking limitations
*
* vtkCastToConcrete is a filter that works around type-checking limitations
* in the filter classes. Some filters generate abstract types on output,
* and cannot be connected to the input of filters requiring a concrete
* input type. For example, vtkElevationFilter generates vtkDataSet for output,
* and cannot be connected to vtkDecimate, because vtkDecimate requires
* vtkPolyData as input. This is true even though (in this example) the input
* to vtkElevationFilter is of type vtkPolyData, and you know the output of
* vtkElevationFilter is the same type as its input.
*
* vtkCastToConcrete performs run-time checking to insure that output type
* is of the right type. An error message will result if you try to cast
* an input type improperly. Otherwise, the filter performs the appropriate
* cast and returns the data.
*
* @warning
* You must specify the input before you can get the output. Otherwise an
* error results.
*
* @sa
* vtkDataSetAlgorithm vtkPointSetToPointSetFilter
*/
#ifndef vtkCastToConcrete_h
#define vtkCastToConcrete_h
#include "vtkCommonExecutionModelModule.h" // For export macro
#include "vtkDataSetAlgorithm.h"
class VTKCOMMONEXECUTIONMODEL_EXPORT vtkCastToConcrete : public vtkDataSetAlgorithm
{
public:
static vtkCastToConcrete *New();
vtkTypeMacro(vtkCastToConcrete,vtkDataSetAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
protected:
vtkCastToConcrete() {}
~vtkCastToConcrete() VTK_OVERRIDE {}
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) VTK_OVERRIDE; //insures compatibility; satisfies abstract api in vtkFilter
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) VTK_OVERRIDE;
private:
vtkCastToConcrete(const vtkCastToConcrete&) VTK_DELETE_FUNCTION;
void operator=(const vtkCastToConcrete&) VTK_DELETE_FUNCTION;
};
#endif
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