29   static const int BINARY_HEAP_BLOCKSIZE;
 
   31   static const int BINARY_HEAP_BLOCKSIZE_MASK;
 
   33   void Init(uint max_size);
 
   35   bool Push(
void *item, 
int priority);
 
   37   bool Delete(
void *item, 
int priority);
 
   38   void Clear(
bool free_values);
 
   39   void Free(
bool free_values);
 
   88   void *
Get(uint key1, uint key2) 
const;
 
   89   void *
Set(uint key1, uint key2, 
void *value);
 
   93   void Clear(
bool free_values);
 
   94   void Delete(
bool free_values);
 
  106   void PrintStatistics() 
const;