MPI_Info_object.h

#ifndef MPI_INFO_OBJECT_H
#define MPI_INFO_OBJECT_H
 
#ifdef ENABLE_MPI
 
#include <string>
 
#include <mpi.h>
 
#include "utils/xmlfile.h"
 
class MPI_Info_object{
public:
    MPI_Info_object()
        : _mpi_info(MPI_INFO_NULL)
        {}
    ~~MPI_Info_object();
 
    void readXML(XMLfile& xmlconfig);
 
    void reset();
    void add_hint(std::string& key, std::string& value);
    void get_dup_MPI_Info(MPI_Info* mpi_info);
    operator MPI_Info() const { return _mpi_info; }
 
private:
    MPI_Info _mpi_info;
};
 
#endif  // ENABLE_MPI
 
#endif  // MPI_INFO_OBJECT_H