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/*=========================================================================
Program: Visualization Toolkit
Module: vtkDataArrayCollectionIterator.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 "vtkDataArrayCollectionIterator.h"
#include "vtkObjectFactory.h"
#include "vtkDataArray.h"
#include "vtkDataArrayCollection.h"
vtkStandardNewMacro(vtkDataArrayCollectionIterator);
//----------------------------------------------------------------------------
vtkDataArrayCollectionIterator::vtkDataArrayCollectionIterator()
{
}
//----------------------------------------------------------------------------
vtkDataArrayCollectionIterator::~vtkDataArrayCollectionIterator()
{
}
//----------------------------------------------------------------------------
void vtkDataArrayCollectionIterator::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os,indent);
}
//----------------------------------------------------------------------------
void vtkDataArrayCollectionIterator::SetCollection(vtkCollection* c)
{
if(c)
{
this->Superclass::SetCollection(vtkDataArrayCollection::SafeDownCast(c));
if(!this->Collection)
{
vtkErrorMacro("vtkDataArrayCollectionIterator cannot traverse a "
<< c->GetClassName());
}
}
else
{
this->Superclass::SetCollection(0);
}
}
//----------------------------------------------------------------------------
void vtkDataArrayCollectionIterator::SetCollection(vtkDataArrayCollection* c)
{
this->Superclass::SetCollection(c);
}
//----------------------------------------------------------------------------
vtkDataArray* vtkDataArrayCollectionIterator::GetDataArray()
{
return static_cast<vtkDataArray*>(this->GetCurrentObject());
}
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