User_Data_LB.hpp

/*
 * User_data_LB.hpp
 *
 *  Created on: 27/mar/2014
 *      Author: Marco Cisternino
 */

#ifndef USER_DATA_LB_HPP_
#define USER_DATA_LB_HPP_

#include "Class_Data_LB_Interface.hpp"

template <class D>
class User_Data_LB : public Class_Data_LB_Interface<User_Data_LB<D> >{
public:

    typedef D Data;

    Data& data;
    Data& ghostdata;

    size_t fixedSize() const;
    size_t size(const uint32_t e) const;
    void move(const uint32_t from, const uint32_t to);

    template<class Buffer>
    void gather(Buffer & buff, const uint32_t e);

    template<class Buffer>
    void scatter(Buffer & buff, const uint32_t e);

    void assign(uint32_t stride, uint32_t length);
    void resize(uint32_t newSize);
    void resizeGhost(uint32_t newSize);
    void shrink();

    User_Data_LB(Data& data_, Data& ghostdata_);
    ~User_Data_LB();
};

#include "User_Data_LB.tpp"

#endif /* USER_DATA_LB_HPP_ */