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#ifndef __FHEAP_H__
#define __FHEAP_H__
#include <PCommon.h>
#define DFMAX 128
#ifdef __cplusplus
typedef class FHeap:public PriorityList {
private:
FHeap * Father, *Child, *Left, *Right;
int Degree;
bool Mark;
void Link(FHeap * x);
void Rebuild(void);
FHeap(Key_t IKey, Datas_t const &IDatas); // Insert
FHeap *Insert(FHeap * x);
void Cut(FHeap * x, FHeap * y);
void CascadeCut(FHeap * y);
public:
FHeap(void); // Constructor
virtual ~ FHeap(void); // Destructor
virtual int rn(void);
virtual void Dump(ostream & os);
virtual bool IsEmpty(void);
virtual Cell Min(void);
virtual Cell Insert(Key_t IKey, Datas_t const &IDatas);
virtual Key_t Extract_Min(Datas_t & Datas);
virtual PriorityList *Union(PriorityList * P);
virtual bool Lower_Key(Cell x, Key_t NKey);
virtual Key_t Delete(Datas_t & Datas, Cell x);
} FHeap;
#else
#error This librairy will only compile with a C++ compiler.
#endif
#endif
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