be_mpi_resources.h

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#ifndef _BE_MPI_RESOURCES_H
#define _BE_MPI_RESOURCES_H
 
#include <memory>
#include <string>
#include <vector>
 
namespace BiometricEvaluation {
        namespace MPI {
                class Resources {
                public:
                        static const std::string WORKERSPERNODEPROPERTY;
 
                        static const std::string NUMCPUS;
 
                        static const std::string NUMCORES;
 
                        static const std::string NUMSOCKETS;
 
                        static const std::string LOGSHEETURLPROPERTY;
 
                        static const std::string CHECKPOINTPATHPROPERTY;
 
                        static std::vector<std::string>
                            getRequiredProperties();
 
                        static std::vector<std::string>
                            getOptionalProperties();
 
                        Resources(const std::string &propertiesFileName);
 
                        std::string getPropertiesFileName() const;
 
                        std::string getLogsheetURL() const;
 
                        std::string getCheckpointPath() const;
 
                        ~Resources();
 
                        int getRank() const;
                        int getNumTasks() const;
                        int getWorkersPerNode() const;
 
                private:
                        std::string _propertiesFileName;
                        int _rank;
                        int _numTasks;
                        int _workersPerNode;
                        std::string _logsheetURL;
                        std::string _checkpointPath;
                };
        }
}
 
#endif /* _BE_MPI_RESOURCES_H */