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#ifndef __BHEAP_H__
#define __BHEAP_H__
#include <PCommon.h>
#include <CList.h>
#ifdef __cplusplus
class BHeap:public PriorityList {
private:
int Degree;
BHeap *Father, *Child, *Brother;
CList *FP;
void Link(BHeap * z);
void Merge(BHeap * H);
BHeap(Key_t IKey, Datas_t const &IDatas); // Insert
Cell Insert(BHeap * x);
public:
BHeap(void); // Constructor
virtual ~ BHeap(void); // Destructor
virtual int rn(void);
virtual Key_t ReadKey(Cell C);
virtual Datas_t ReadDatas(Cell C);
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);
};
#else
#error This librairy will only compile with a C++ compiler.
#endif
#endif
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