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/*=========================================================================
Program: Visualization Toolkit
Module: vtkIdListCollection.h
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.
=========================================================================*/
/**
* @class vtkIdListCollection
* @brief maintain an ordered list of IdList objects
*
* vtkIdListCollection is an object that creates and manipulates lists of
* IdLists. See also vtkCollection and subclasses.
*/
#ifndef vtkIdListCollection_h
#define vtkIdListCollection_h
#include "vtkCollection.h"
#include "vtkCommonCoreModule.h" // For export macro
#include "vtkIdList.h" // Needed for inline methods
VTK_ABI_NAMESPACE_BEGIN
class VTKCOMMONCORE_EXPORT vtkIdListCollection : public vtkCollection
{
public:
static vtkIdListCollection* New();
vtkTypeMacro(vtkIdListCollection, vtkCollection);
void PrintSelf(ostream& os, vtkIndent indent) override;
/**
* Add an IdList to the bottom of the list.
*/
void AddItem(vtkIdList* ds) { this->vtkCollection::AddItem(ds); }
/**
* Get the next IdList in the list.
*/
vtkIdList* GetNextItem() { return static_cast<vtkIdList*>(this->GetNextItemAsObject()); }
/**
* Get the ith IdList in the list.
*/
vtkIdList* GetItem(int i) { return static_cast<vtkIdList*>(this->GetItemAsObject(i)); }
/**
* Reentrant safe way to get an object in a collection. Just pass the
* same cookie back and forth.
*/
vtkIdList* GetNextIdList(vtkCollectionSimpleIterator& cookie)
{
return static_cast<vtkIdList*>(this->GetNextItemAsObject(cookie));
}
protected:
vtkIdListCollection() = default;
~vtkIdListCollection() override = default;
private:
// hide the standard AddItem from the user and the compiler.
void AddItem(vtkObject* o) { this->vtkCollection::AddItem(o); }
private:
vtkIdListCollection(const vtkIdListCollection&) = delete;
void operator=(const vtkIdListCollection&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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