IODebugTrack.hpp

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#ifndef moab_IO_DEBUG_TRACK_HPP
#define moab_IO_DEBUG_TRACK_HPP

#include <list>
#include <iosfwd>
#include <string>

namespace moab {

class IODebugTrack {
  private:
    struct DRange {
      unsigned long begin;
      unsigned long end;
      unsigned long rank;
    };
  
    bool enableOutput;
    std::string tableName;
    std::list<DRange> dataSet;
    std::ostream& ostr;
    unsigned long maxSize;
    int mpiRank;
    bool haveMPI;
    
    void record_io( DRange data );

  public:
  
    IODebugTrack( bool enable,
                  const std::string table_name,
                  std::ostream output_stream,
                  unsigned long table_size = 0 ) ;
  
    IODebugTrack( bool enable,
                  const std::string table_name,
                  unsigned long table_size = 0 ) ;
    
    ~IODebugTrack();
    
    void record_io( unsigned long begin, unsigned long count );
    
    void all_reduce();
};


} // namespace moab

#endif