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packtree_base.h

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#ifndef _PACKTREE_BASE_H_
#define _PACKTREE_BASE_H_



#include "packnode.h"
#include "liftbase.h"


class packtree_base {
protected:
  packnode<double> *root;

  liftbase<packcontainer, double> *waveObj;

  typedef enum { BadPrintKind, 
                 printData, 
                 printCost, 
                 printBestBasis } printKind;

  void breadthFirstPrint(printKind kind);

  void newLevel( packnode<double>* top, bool freqCalc, bool reverse );

public:
  void pr(); 
  packnode<double> *getRoot() { return root; }
}; // packtree_base

#endif

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