/usr/include/paraview/vtkSmartPyObject.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 79 80 81 82 83 84 85 86 87 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkSmartPyObject.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 vtkSmartPyObject
// .SECTION Description
// The vtkSmartPyObject class serves as a smart pointer for PyObjects.
#ifndef vtkSmartPyObject_h
#define vtkSmartPyObject_h
// this must be included first
#include "vtkPython.h" // PyObject can't be forward declared
#include "vtkWrappingPythonCoreModule.h"
class VTKWRAPPINGPYTHONCORE_EXPORT vtkSmartPyObject {
public:
// Description:
// Creates a new vtkSmartPyObject managing the existing reference
// to the object given
vtkSmartPyObject(PyObject *obj = NULL);
// Description:
// Creates a new vtkSmartPyObject to the object in the other smart
// pointer and increments the reference count to the object
vtkSmartPyObject(const vtkSmartPyObject &other);
// Description:
// Decrements the reference count to the object
~vtkSmartPyObject();
// Description:
// The internal pointer is copied from the other vtkSmartPyObject.
// The reference count on the old object is decremented and the
// reference count on the new object is incremented
vtkSmartPyObject& operator=(const vtkSmartPyObject &other);
// Description:
// Sets the internal pointer to the given PyObject. The reference
// count on the PyObject is incremented. To take a reference without
// incrementing the reference count use TakeReference.
vtkSmartPyObject& operator=(PyObject *obj);
// Description:
// Sets the internal pointer to the given PyObject without incrementing
// the reference count
void TakeReference(PyObject* obj);
// Description:
// Provides normal pointer target member access using operator ->.
PyObject *operator->() const;
// Description:
// Get the contained pointer.
operator PyObject*() const;
// Description:
// Returns true if the internal pointer is to a valid PyObject.
operator bool() const;
// Description:
// Returns the pointer to a PyObject stored internally and clears the
// internally stored pointer. The caller is responsible for calling
// Py_DECREF on the returned object when finished with it as this
// does not change the reference count.
PyObject* ReleaseReference();
// Description:
// Returns the internal pointer to a PyObject with no effect on its
// reference count
PyObject *GetPointer() const;
// Description:
// Returns the internal pointer to a PyObject and incrments its reference
// count
PyObject* GetAndIncreaseReferenceCount();
private:
PyObject *Object;
};
#endif
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