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/*=========================================================================
Program: ParaView
Module: vtkPVCacheSizeInformation.cxx
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.
=========================================================================*/
#include "vtkPVCacheSizeInformation.h"
#include "vtkCacheSizeKeeper.h"
#include "vtkClientServerStream.h"
#include "vtkObjectFactory.h"
#include "vtkProcessModule.h"
vtkStandardNewMacro(vtkPVCacheSizeInformation);
//-----------------------------------------------------------------------------
vtkPVCacheSizeInformation::vtkPVCacheSizeInformation()
{
this->CacheSize = 0;
}
//-----------------------------------------------------------------------------
vtkPVCacheSizeInformation::~vtkPVCacheSizeInformation()
{
}
//-----------------------------------------------------------------------------
void vtkPVCacheSizeInformation::CopyFromObject(vtkObject* obj)
{
vtkCacheSizeKeeper* csk = vtkCacheSizeKeeper::SafeDownCast(obj);
#ifdef FIXME
vtkProcessModule* pm = vtkProcessModule::SafeDownCast(obj);
if (pm)
{
csk = pm->GetCacheSizeKeeper();
}
#endif
if (!csk)
{
vtkErrorMacro(
"vtkPVCacheSizeInformation requires vtkCacheSizeKeeper to gather info.");
return;
}
this->CacheSize = csk->GetCacheSize();
}
//-----------------------------------------------------------------------------
void vtkPVCacheSizeInformation::CopyToStream(vtkClientServerStream* stream)
{
stream->Reset();
*stream << vtkClientServerStream::Reply
<< this->CacheSize
<< vtkClientServerStream::End;
}
//-----------------------------------------------------------------------------
void vtkPVCacheSizeInformation::CopyFromStream(const vtkClientServerStream* stream)
{
this->CacheSize = 0;
if (!stream->GetArgument(0,0, &this->CacheSize))
{
vtkErrorMacro("Error parsing CacheSize.");
}
}
//-----------------------------------------------------------------------------
void vtkPVCacheSizeInformation::AddInformation(vtkPVInformation* info)
{
vtkPVCacheSizeInformation* cinfo = vtkPVCacheSizeInformation::SafeDownCast(info);
if (!cinfo)
{
vtkErrorMacro("AddInformation needs vtkPVCacheSizeInformation.");
return;
}
this->CacheSize = (cinfo->CacheSize > this->CacheSize)?
cinfo->CacheSize : this->CacheSize;
}
//-----------------------------------------------------------------------------
void vtkPVCacheSizeInformation::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
os << indent << "CacheSize: " << this->CacheSize << endl;
}
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