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/*=========================================================================
Program: Visualization Toolkit
Module: vtkDataObjectTypes.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 vtkDataObject
* @brief helper class to get VTK data object types as string and instantiate them
*
* vtkDataObjectTypes is a helper class that supports conversion between
* integer types defined in vtkType.h and string names as well as creation
* of data objects from either integer or string types. This class has
* to be updated every time a new data type is added to VTK.
* @sa
* vtkDataObject
*/
#ifndef vtkDataObjectTypes_h
#define vtkDataObjectTypes_h
#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkObject.h"
class vtkDataObject;
class VTKCOMMONDATAMODEL_EXPORT vtkDataObjectTypes : public vtkObject
{
public:
static vtkDataObjectTypes* New();
vtkTypeMacro(vtkDataObjectTypes, vtkObject);
void PrintSelf(ostream& os, vtkIndent indent) override;
/**
* Given an int (as defined in vtkType.h) identifier for a class
* return it's classname.
*/
static const char* GetClassNameFromTypeId(int typeId);
/**
* Given a data object classname, return it's int identified (as
* defined in vtkType.h)
*/
static int GetTypeIdFromClassName(const char* classname);
/**
* Create (New) and return a data object of the given classname.
*/
static vtkDataObject* NewDataObject(const char* classname);
/**
* Create (New) and return a data object of the given type id.
*/
static vtkDataObject* NewDataObject(int typeId);
protected:
vtkDataObjectTypes() {}
~vtkDataObjectTypes() override {}
/**
* Method used to validate data object types, for testing purposes
*/
static int Validate();
private:
vtkDataObjectTypes(const vtkDataObjectTypes&) = delete;
void operator=(const vtkDataObjectTypes&) = delete;
};
#endif
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