/usr/include/vtk-6.3/vtkTreeBFSIterator.h is in libvtk6-dev 6.3.0+dfsg1-11build1.
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 | /*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkTreeBFSIterator.h,v $
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 vtkTreeBFSIterator - breadth first search iterator through a vtkTree
//
// .SECTION Description
// vtkTreeBFSIterator performs a breadth first search traversal of a tree.
//
// After setting up the iterator, the normal mode of operation is to
// set up a <code>while(iter->HasNext())</code> loop, with the statement
// <code>vtkIdType vertex = iter->Next()</code> inside the loop.
//
// .SECTION Thanks
// Thanks to David Doria for submitting this class.
#ifndef vtkTreeBFSIterator_h
#define vtkTreeBFSIterator_h
#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkTreeIterator.h"
class vtkTreeBFSIteratorInternals;
class vtkIntArray;
class VTKCOMMONDATAMODEL_EXPORT vtkTreeBFSIterator : public vtkTreeIterator
{
public:
static vtkTreeBFSIterator* New();
vtkTypeMacro(vtkTreeBFSIterator, vtkTreeIterator);
virtual void PrintSelf(ostream& os, vtkIndent indent);
protected:
vtkTreeBFSIterator();
~vtkTreeBFSIterator();
virtual void Initialize();
virtual vtkIdType NextInternal();
vtkTreeBFSIteratorInternals* Internals;
vtkIntArray* Color;
//BTX
enum ColorType
{
WHITE,
GRAY,
BLACK
};
//ETX
private:
vtkTreeBFSIterator(const vtkTreeBFSIterator &); // Not implemented.
void operator=(const vtkTreeBFSIterator &); // Not implemented.
};
#endif
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