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/*=========================================================================
Program: Visualization Toolkit
Module: vtkImageImportExecutive.cxx
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm 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 "vtkImageImportExecutive.h"
#include "vtkInformationIntegerKey.h"
#include "vtkInformationIntegerVectorKey.h"
#include "vtkObjectFactory.h"
#include "vtkAlgorithm.h"
#include "vtkAlgorithmOutput.h"
#include "vtkInformation.h"
#include "vtkInformationVector.h"
#include "vtkImageImport.h"
vtkStandardNewMacro(vtkImageImportExecutive);
//----------------------------------------------------------------------------
int vtkImageImportExecutive::ProcessRequest(vtkInformation* request,
vtkInformationVector** inInfoVec,
vtkInformationVector* outInfoVec)
{
if(this->Algorithm && request->Has(REQUEST_INFORMATION()))
{
// Invoke the callback
vtkImageImport *ii = vtkImageImport::SafeDownCast(this->Algorithm);
ii->InvokeUpdateInformationCallbacks();
}
return this->Superclass::ProcessRequest(request, inInfoVec, outInfoVec);
}
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