slackstat.h

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#ifndef ABA_SLACKSTAT_H
#define ABA_SLACKSTAT_H
#include <iostream>
using namespace std;


#include "abacus/abacusroot.h"

class ABA_GLOBAL;

#ifdef ABACUS_PARALLEL
class ABA_MESSAGE;
#endif

  class  ABA_SLACKSTAT :  public ABA_ABACUSROOT  { 
    public: 

      enum STATUS {Basic, NonBasicZero, NonBasicNonZero, Unknown};

      ABA_SLACKSTAT(const ABA_GLOBAL *glob);

      ABA_SLACKSTAT(const ABA_GLOBAL *glob, STATUS status);
#ifdef ABACUS_PARALLEL

      ABA_SLACKSTAT(const ABA_GLOBAL *glob, ABA_MESSAGE &msg);

      void pack(ABA_MESSAGE &msg) const;
#endif

      friend ostream  &operator<<(ostream& out, const ABA_SLACKSTAT &rhs);

      STATUS status() const;

      void status(STATUS stat);

      void status(const ABA_SLACKSTAT *stat);

    private: 

      const ABA_GLOBAL *glob_;

      STATUS      status_;
  };


inline ABA_SLACKSTAT::ABA_SLACKSTAT(const ABA_GLOBAL *glob) 
  : 
    glob_(glob), 
    status_(Unknown)
  { }

inline ABA_SLACKSTAT::ABA_SLACKSTAT(const ABA_GLOBAL *glob, STATUS status) 
  : 
    glob_(glob), 
    status_(status)
  { }

inline ABA_SLACKSTAT::STATUS ABA_SLACKSTAT::status() const
  {
    return status_;
  }

inline void ABA_SLACKSTAT::status(STATUS stat)
  {
    status_ = stat;
  }

inline void ABA_SLACKSTAT::status(const ABA_SLACKSTAT *stat)
  {
    status_ = stat->status_;
  }


#endif  // ABA_SLACKSTAT_H

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