pointer_vector_map_iterator.h

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//    |  /           |
//    ' /   __| _` | __|  _ \   __|
//    . \  |   (   | |   (   |\__ `
//   _|\_\_|  \__,_|\__|\___/ ____/
//                   Multi-Physics 
//
//  License:         BSD License 
//                   Kratos default license: kratos/license.txt
//
//  Main authors:    Pooyan Dadvand
//                   Riccardo Rossi
//                    
//
 
 
#if !defined(KRATOS_POINTER_VECTOR_MAP_ITERATOR_H_INCLUDED )
#define  KRATOS_POINTER_VECTOR_MAP_ITERATOR_H_INCLUDED
 
 
 
// System includes
#include <string>
#include <iostream>
 
 
// External includes
#include <boost/iterator/iterator_adaptor.hpp>
 
 
// Project includes
#include "includes/define.h"
 
 
namespace Kratos
{
 
 
 
 
 
 
 
template<class TIteratorType, class TDataType>
class PointerVectorMapIterator
    : public boost::iterator_adaptor<PointerVectorMapIterator<TIteratorType, TDataType>,
      TIteratorType, TDataType>
{
public:
 
    KRATOS_CLASS_POINTER_DEFINITION(PointerVectorMapIterator);
 
    typedef boost::iterator_adaptor<PointerVectorMapIterator,
            TIteratorType,  TDataType> BaseType;
 
    typedef typename TIteratorType::value_type::first_type key_type;
 
 
    PointerVectorMapIterator() {}
 
    PointerVectorMapIterator(TIteratorType NewIterator) :BaseType(NewIterator) {}
 
    PointerVectorMapIterator(PointerVectorMapIterator const & NewIterator) :BaseType(NewIterator.base()) {}
 
    //template<class TOtherIteratorType>
    //PointerVectorMapIterator(PointerVectorMapIterator<TIteratorType> const & NewIterator) :BaseType(NewIterator.base()) {}
 
 
 
 
 
    key_type key()
    {
        return this->base()->first;
    }
 
 
 
 
 
 
 
 
 
 
 
private:
    friend class boost::iterator_core_access;
 
 
 
 
 
 
 
    typename BaseType::reference dereference() const
    {
# if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x551))
        return const_cast<BaseType::reference>(*this->base()->second);
# else
        return *(this->base()->second);
# endif
    }
 
 
 
 
 
 
 
 
}; // Class PointerVectorMapIterator
 
 
 
 
 
 
 
 
}  // namespace Kratos.
 
#endif // KRATOS_POINTER_VECTOR_MAP_ITERATOR_H_INCLUDED  defined