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smart_pointer.hh
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Fri, Nov 1, 13:42

smart_pointer.hh
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/**
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @section LICENSE
*
* Copyright (©) 2016 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Tamaas is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Tamaas is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Tamaas. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#ifndef __SURFACE_SMART_POINTER_HH__
#define __SURFACE_SMART_POINTER_HH__
/* -------------------------------------------------------------------------- */
#include <sstream>
/* -------------------------------------------------------------------------- */
template <typename T>
class SmartPointer{
public:
SmartPointer(T * t){ptr = t;}
//SmartPointer(T & t){ptr = &t;}
std::string __str__(){
std::stringstream sstr;
sstr << *ptr;
return sstr.str();
}
T value(){return *ptr;}
void assign(const T & t){*ptr = t;}
T * ptr;
};
template <typename T>
class SmartPointer<std::vector<T> >{
public:
SmartPointer(std::vector<T> * t){ptr = t;}
SmartPointer(std::vector<T> & t){ptr = &t;}
std::string __str__(){
std::stringstream sstr;
sstr << "std::vector(" << ptr->size() << ")";
return sstr.str();
}
std::vector<T> value(){return *ptr;}
void assign(const std::vector<T> & t){*ptr = t;}
std::vector<T> * ptr;
};
#endif /* __SURFACE_SMART_POINTER_HH__ */

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