/usr/include/paraview/vtkRenderWindowCollection.h is in paraview-dev 5.0.1+dfsg1-4.
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 67 68 69 70 71 72 73 74 75 76 77 78  | /*=========================================================================
  Program:   Visualization Toolkit
  Module:    vtkRenderWindowCollection.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.
=========================================================================*/
// .NAME vtkRenderWindowCollection - a list of RenderWindows
// .SECTION Description
// vtkRenderWindowCollection represents and provides methods to manipulate a
// list of RenderWindows. The list is unsorted and duplicate entries are
// not prevented.
// .SECTION see also
// vtkRenderWindow vtkCollection
#ifndef vtkRenderWindowCollection_h
#define vtkRenderWindowCollection_h
#include "vtkRenderingCoreModule.h" // For export macro
#include "vtkCollection.h"
#include "vtkRenderWindow.h" // Needed for static cast
class VTKRENDERINGCORE_EXPORT vtkRenderWindowCollection : public vtkCollection
{
 public:
  static vtkRenderWindowCollection *New();
  vtkTypeMacro(vtkRenderWindowCollection,vtkCollection);
  virtual void PrintSelf(ostream& os, vtkIndent indent);
  // Description:
  // Add a RenderWindow to the list.
  void AddItem(vtkRenderWindow *a)
    {
      this->vtkCollection::AddItem(a);
    }
  // Description:
  // Get the next RenderWindow in the list. Return NULL when at the end of the
  // list.
  vtkRenderWindow *GetNextItem()
    {
      return static_cast<vtkRenderWindow *>(this->GetNextItemAsObject());
    }
  //BTX
  // Description:
  // Reentrant safe way to get an object in a collection. Just pass the
  // same cookie back and forth.
  vtkRenderWindow *GetNextRenderWindow(vtkCollectionSimpleIterator &cookie)
    {
      return static_cast<vtkRenderWindow *>(this->GetNextItemAsObject(cookie));
    }
  //ETX
protected:
  vtkRenderWindowCollection() {}
  ~vtkRenderWindowCollection() {}
private:
  // hide the standard AddItem from the user and the compiler.
  void AddItem(vtkObject *o)
    {
      this->vtkCollection::AddItem(o);
    }
private:
  vtkRenderWindowCollection(const vtkRenderWindowCollection&);  // Not implemented.
  void operator=(const vtkRenderWindowCollection&);  // Not implemented.
};
#endif
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