/usr/include/paraview/vtkSession.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.
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Program: ParaView
Module: vtkSession.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 vtkSession
// .SECTION Description
// vtkSession defines a session i.e. a conversation, if you will. It can be
// between different processes or same process. What types of conversations are
// possible i.e what protocols are supported, is defined by the subclasses.
#ifndef vtkSession_h
#define vtkSession_h
#include "vtkPVClientServerCoreCoreModule.h" //needed for exports
#include "vtkObject.h"
class VTKPVCLIENTSERVERCORECORE_EXPORT vtkSession : public vtkObject
{
public:
vtkTypeMacro(vtkSession, vtkObject);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Returns true is this session is active/alive/valid.
virtual bool GetIsAlive() = 0;
//BTX
protected:
vtkSession();
~vtkSession();
// Needed when TileDisplay are retreived
friend class vtkSMRenderViewProxy;
// Need to manually active the session
friend class vtkPVServerSideAnimationPlayer;
// Description:
// Subclasses must call this to mark the session active. This sets the active
// session pointer held by the vtkProcessModule, making it easier for filters
// etc. that need information about the active session to access it.
virtual void Activate();
// Description:
// Subclasses must call this to mark the session inactive. This sets the active
// session pointer held by the vtkProcessModule, making it easier for filters
// etc. that need information about the active session to access it.
virtual void DeActivate();
private:
vtkSession(const vtkSession&); // Not implemented
void operator=(const vtkSession&); // Not implemented
//ETX
};
#endif
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