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itkObjectFactory.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkObjectFactory.h,v $
00005   Language:  C++
00006   Date:      $Date: 2003/09/10 14:29:18 $
00007   Version:   $Revision: 1.17 $
00008 
00009   Copyright (c) Insight Software Consortium. All rights reserved.
00010   See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
00011 
00012   Portions of this code are covered under the VTK copyright.
00013   See VTKCopyright.txt or http://www.kitware.com/VTKCopyright.htm for details.
00014 
00015      This software is distributed WITHOUT ANY WARRANTY; without even 
00016      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00017      PURPOSE.  See the above copyright notices for more information.
00018 
00019 =========================================================================*/
00020 #ifndef __itkObjectFactory_h
00021 #define __itkObjectFactory_h
00022 
00023 #include "itkObjectFactoryBase.h"
00024 
00025 namespace itk
00026 {
00027 
00046 template <class T>
00047 class ObjectFactory : public ObjectFactoryBase
00048 {
00049 public:
00050   static typename T::Pointer Create()
00051   {
00052     LightObject::Pointer ret = ObjectFactory::CreateInstance(typeid(T).name());
00053     return dynamic_cast<T*>(ret.GetPointer());
00054   }
00055 };
00056 
00057 } // end namespace itk
00058 
00059 #endif
00060 
00061         
00062 

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