SpinParser.hpp

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#pragma once
#include "lib/Log.hpp"
#include "lib/Timestamp.hpp"
#include "lib/LoadManager.hpp"
#include "lib/Exception.hpp"
#include "FrgCommon.hpp"
#include "CommandLineOptions.hpp"
#include "TaskFileParser.hpp"
 
class FrgCore;
 
struct ComputationStatus
{
    enum struct Identifier : int
    {
        New = 0, 
        Running = 1, 
        Postprocessing = 2, 
        Finished = 3 
    };
    
    Identifier statusIdentifier; 
    Timestamp::Time startTime; 
    Timestamp::Time checkpointTime; 
    Timestamp::Time endTime; 
};
 
struct Fileset
{
    std::string taskFile; 
    std::string obsFile; 
    std::string dataFile; 
    std::string checkpointFile; 
};
 
class SpinParser
{
public:
    static SpinParser *spinParser();
 
    int run(int argc, char **argv);
 
    bool isMasterRank() const;
 
    ComputationStatus getComputationStatus() const;
 
    Fileset getFileset() const;
 
    CommandLineOptions *getCommandLineOptions() const;
 
    TaskFileParser *getTaskFileParser() const;
 
    HMP::LoadManager *getLoadManager() const;
 
    FrgCore *getFrgCore() const;
 
protected:
    SpinParser();
 
    ~SpinParser();
 
    void runCore();
 
    void writeCheckpoint();
 
    static SpinParser *_spinParserInstance; 
    bool _isMasterRank; 
    ComputationStatus _computationStatus; 
    Fileset _fileset; 
 
    CommandLineOptions *_commandLineOptions; 
    TaskFileParser *_taskFileParser; 
    HMP::LoadManager *_loadManager; 
    FrgCore *_frgCore; 
};