/usr/include/paraview/vtkSIObject.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 88 89 90 91 92 93 94 95 96 97 98 99 100 101  | /*=========================================================================
  Program:   ParaView
  Module:    vtkSIObject.h
  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 vtkSIObject
// .SECTION Description
// Object that is managed by vtkPVSessionCore which wrap concrete class such as
// the vtk ones.
#ifndef vtkSIObject_h
#define vtkSIObject_h
#include "vtkPVServerImplementationCoreModule.h" //needed for exports
#include "vtkObject.h"
#include "vtkSMMessageMinimal.h" // needed for vtkSMMessage
#include "vtkWeakPointer.h" // needed for vtkWeakPointer
class vtkClientServerInterpreter;
class vtkPVSessionCore;
class VTKPVSERVERIMPLEMENTATIONCORE_EXPORT vtkSIObject : public vtkObject
{
public:
  static vtkSIObject* New();
  vtkTypeMacro(vtkSIObject,vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent);
  // Description:
  // This method is called before the deletion of the SIObject.
  // Basically this is used to remove all dependency with other SIObject so after
  // a first pass on all SIObject with a AboutToDelete() we can simply delete the
  // remaining SIObjects.
  virtual void AboutToDelete() {};
  // Description:
  // Initializes the instance. Session is the session to which this instance
  // belongs to. During initialization, the SIObject basically obtains ivars for
  // necessary components.
  virtual void Initialize(vtkPVSessionCore* session);
//BTX
  // Description:
  // Push a new state to the underneath implementation
  // The provided implementation just store the message
  // and return it at the Pull one.
  virtual void Push(vtkSMMessage* msg);
  // Description:
  // Pull the current state of the underneath implementation
  // The provided implementation update the given message with the one
  // that has been previously pushed
  virtual void Pull(vtkSMMessage* msg);
//ETX
//BTX
  // Description:
  // Provides access to the Interpreter.
  vtkClientServerInterpreter* GetInterpreter();
  // Description:
  // Convenience method to obtain a vtkSIObject subclass given its global id.
  vtkSIObject* GetSIObject(vtkTypeUInt32 globalid) const;
  // Description:
  // Convenience method to obtain a vtkObject subclass given its
  // global id.
  vtkObject* GetRemoteObject(vtkTypeUInt32 globalid);
  // Description:
  // Get/Set the global id for this object.
  vtkSetMacro(GlobalID, vtkTypeUInt32);
  vtkGetMacro(GlobalID, vtkTypeUInt32);
protected:
  vtkSIObject();
  virtual ~vtkSIObject();
  vtkWeakPointer<vtkClientServerInterpreter> Interpreter;
  vtkWeakPointer<vtkPVSessionCore> SessionCore;
  vtkSMMessage* LastPushedMessage;
  vtkTypeUInt32 GlobalID;
private:
  vtkSIObject(const vtkSIObject&);    // Not implemented
  void operator=(const vtkSIObject&); // Not implemented
//ETX
};
#endif // #ifndef vtkSIObject_h
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