SmartArray.h

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/********************************************************************
**                Image Component Library (ICL)                    **
**                                                                 **
** Copyright (C) 2006-2013 CITEC, University of Bielefeld          **
**                         Neuroinformatics Group                  **
** Website: www.iclcv.org and                                      **
**          http://opensource.cit-ec.de/projects/icl               **
**                                                                 **
** File   : ICLUtils/src/ICLUtils/SmartArray.h                     **
** Module : ICLUtils                                               **
** Authors: Christof Elbrechter                                    **
**                                                                 **
**                                                                 **
** GNU LESSER GENERAL PUBLIC LICENSE                               **
** This file may be used under the terms of the GNU Lesser General **
** Public License version 3.0 as published by the                  **
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** Free Software Foundation and appearing in the file LICENSE.LGPL **
** included in the packaging of this file.  Please review the      **
** following information to ensure the license requirements will   **
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**                                                                 **
** The development of this software was supported by the           **
** Excellence Cluster EXC 277 Cognitive Interaction Technology.    **
** The Excellence Cluster EXC 277 is a grant of the Deutsche       **
** Forschungsgemeinschaft (DFG) in the context of the German       **
** Excellence Initiative.                                          **
**                                                                 **
********************************************************************/

#pragma once

#include <ICLUtils/CompatMacros.h>
#include <ICLUtils/SmartPtrBase.h>

namespace icl{
  namespace utils{
#ifdef ICL_USE_STD_SHARED_PTR
    template<class T>
    using SmartArray = SmartPtrBase<T,ArrayDelOp>;
#else

    template<class T>
    struct SmartArray : public SmartPtrBase<T, ArrayDelOp>{
      // type definition for the parent class
      typedef SmartPtrBase<T,ArrayDelOp> super;
      SmartArray():super(){}

      template<class DerivedT>
      SmartArray(DerivedT *ptData, bool bOwn=true):super(ptData,bOwn){}

      SmartArray(T *ptData, bool bOwn=true):super(ptData,bOwn){}

      template<class DerivedT>
      SmartArray(const SmartPtrBase<DerivedT,ArrayDelOp>& r):super(r){}

      SmartArray(const SmartPtrBase<T,ArrayDelOp>& r):super(r){}

      T &operator[](int idx){ ICLASSERT(super::e); return super::e[idx]; }

      const T&operator[](int idx) const{ ICLASSERT(super::e); return super::e[idx]; }
    };
#endif
  } // namespace utils
}