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libmultiscale/src/md/1d/iterator_md1d.hh
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iterator_md1d.hh
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/**
* @file iterator_md1d.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @date Mon Jan 07 16:36:30 2013
*
* @brief This is the generic iterator over atoms of the md1d domain
*
* @section LICENSE
*
* Copyright INRIA and CEA
*
* The LibMultiScale is a C++ parallel framework for the multiscale
* coupling methods dedicated to material simulations. This framework
* provides an API which makes it possible to program coupled simulations
* and integration of already existing codes.
*
* This Project was initiated in a collaboration between INRIA Futurs Bordeaux
* within ScAlApplix team and CEA/DPTA Ile de France.
* The project is now continued at the Ecole Polytechnique Fédérale de Lausanne
* within the LSMS/ENAC laboratory.
*
* This software is governed by the CeCILL-C license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL-C
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL-C license and that you accept its terms.
*
*/
#ifndef __LIBMULTISCALE_ITERATOR_MD1D_HH__
#define __LIBMULTISCALE_ITERATOR_MD1D_HH__
/* -------------------------------------------------------------------------- */
#include "container_md1d.hh"
#include "lm_common.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_LIBMULTISCALE__
/**
* Class IteratorMD1D
*
*/
class ContainerMD1D::iterator : public iterator_base<RefMD1D> {
public:
iterator(ContainerMD1D &c);
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
RefMD1D &operator*();
iterator_base<RefMD1D> &operator++();
virtual bool operator!=(const iterator_base &) const;
virtual bool operator==(const iterator_base &) const;
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
friend ContainerMD1D;
private:
UInt index_atom;
RefMD1D atom;
};
/* -------------------------------------------------------------------------- */
inline ContainerMD1D::iterator::iterator(ContainerMD1D &c)
: iterator_base(c), atom(c) {}
/* -------------------------------------------------------------------------- */
inline RefMD1D &ContainerMD1D::iterator::operator*() { return atom; }
/* -------------------------------------------------------------------------- */
inline iterator_base<RefMD1D> &ContainerMD1D::iterator::operator++() {
++index_atom;
atom.index_atom = index_atom;
return *this;
}
/* -------------------------------------------------------------------------- */
inline bool ContainerMD1D::iterator::operator!=(const iterator_base &it) const {
return index_atom !=
static_cast<const ContainerMD1D::iterator &>(it).index_atom;
}
/* -------------------------------------------------------------------------- */
inline bool ContainerMD1D::iterator::operator==(const iterator_base &it) const {
return index_atom ==
static_cast<const ContainerMD1D::iterator &>(it).index_atom;
}
/* -------------------------------------------------------------------------- */
__END_LIBMULTISCALE__
namespace std {
template <typename T> struct iterator_traits<libmultiscale::iterator_base<T>> {
private:
using iterator_type = libmultiscale::iterator_base<T>;
public:
using iterator_category = typename iterator_type::iterator_category;
using value_type = typename iterator_type::value_type;
using difference_type = typename iterator_type::difference_type;
using pointer = typename iterator_type::pointer;
using reference = typename iterator_type::reference;
};
template <>
struct iterator_traits<libmultiscale::ContainerMD1D::iterator>
: public iterator_traits<
libmultiscale::iterator_base<libmultiscale::RefMD1D>> {};
} // namespace std
#endif /* __LIBMULTISCALE_ITERATOR_MD1D_HH__ */
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