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65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*=========================================================================
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Program: ParaView
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Module: vtkPVCacheKeeperPipeline.cxx
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Copyright (c) Kitware, Inc.
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All rights reserved.
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See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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#include "vtkPVCacheKeeperPipeline.h"
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#include "vtkObjectFactory.h"
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#include "vtkPVCacheKeeper.h"
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vtkStandardNewMacro(vtkPVCacheKeeperPipeline);
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//----------------------------------------------------------------------------
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vtkPVCacheKeeperPipeline::vtkPVCacheKeeperPipeline()
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{
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}
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//----------------------------------------------------------------------------
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vtkPVCacheKeeperPipeline::~vtkPVCacheKeeperPipeline()
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{
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}
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//----------------------------------------------------------------------------
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int vtkPVCacheKeeperPipeline::ForwardUpstream(
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int i, int j, vtkInformation* request)
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{
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vtkPVCacheKeeper* keeper = vtkPVCacheKeeper::SafeDownCast(this->Algorithm);
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if (keeper && keeper->GetCachingEnabled() && keeper->IsCached())
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{
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// shunt upstream updates when using cache.
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return 1;
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}
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return this->Superclass::ForwardUpstream(i, j, request);
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}
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//----------------------------------------------------------------------------
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int vtkPVCacheKeeperPipeline::ForwardUpstream(vtkInformation* request)
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{
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vtkPVCacheKeeper* keeper = vtkPVCacheKeeper::SafeDownCast(this->Algorithm);
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if (keeper && keeper->GetCachingEnabled() && keeper->IsCached())
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{
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// shunt upstream updates when using cache.
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return 1;
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}
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return this->Superclass::ForwardUpstream(request);
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}
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//----------------------------------------------------------------------------
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void vtkPVCacheKeeperPipeline::PrintSelf(ostream& os, vtkIndent indent)
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{
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this->Superclass::PrintSelf(os, indent);
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}
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