/usr/include/paraview/vtkSMDataDeliveryManager.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: $RCSfile$
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 vtkSMDataDeliveryManager - server-manager class for
// vtkPVDataDeliveryManager.
// .SECTION Description
// vtkSMDataDeliveryManager is the server-manager wrapper for
// vtkPVDataDeliveryManager. It manages calling on methods on instances of
// vtkPVDataDeliveryManager. Before every render call, vtkSMRenderViewProxy
// calls vtkSMDataDeliveryManager::Deliver() to ensure that any geometries that
// need to be delivered are explicitly delivered. This separating into
// Update-Deliver-Render calls ensures makes it possible to extend the framework
// for streaming, in future.
//
// The streaming components of this class are experimental and will be changed.
#ifndef vtkSMDataDeliveryManager_h
#define vtkSMDataDeliveryManager_h
#include "vtkPVServerManagerRenderingModule.h" //needed for exports
#include "vtkSMObject.h"
#include "vtkWeakPointer.h" // needed for iVars
class vtkSMViewProxy;
class VTKPVSERVERMANAGERRENDERING_EXPORT vtkSMDataDeliveryManager : public vtkSMObject
{
public:
static vtkSMDataDeliveryManager* New();
vtkTypeMacro(vtkSMDataDeliveryManager, vtkSMObject);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Get/Set the view proxy for whom we are delivering the data.
void SetViewProxy(vtkSMViewProxy*);
// Description:
// Called to request delivery of the geometry. This checks the client-side
// vtkPVDataDeliveryManager instance to see if any geometries need to be
// delivered and then requests delivery for those.
void Deliver(bool interactive);
// Description:
// EXPERIMEMTAL: Delivery when streaming is enabled.
// Returns true when some new data was streamed. When this returns false, it
// implies that there is no more data to stream or streaming is not enabled.
bool DeliverStreamedPieces();
//BTX
protected:
vtkSMDataDeliveryManager();
~vtkSMDataDeliveryManager();
vtkWeakPointer<vtkSMViewProxy> ViewProxy;
enum
{
LOCAL_RENDERING_AND_FULL_RES=0,
LOCAL_RENDERING_AND_LOW_RES=1,
REMOTE_RENDERING_AND_FULL_RES=2,
REMOTE_RENDERING_AND_LOW_RES=3,
};
vtkTimeStamp DeliveryTimestamps[4];
private:
vtkSMDataDeliveryManager(const vtkSMDataDeliveryManager&); // Not implemented
void operator=(const vtkSMDataDeliveryManager&); // Not implemented
//ETX
};
#endif
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