standardpool.h

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#ifndef ABA_STANDARDPOOL_H
#define ABA_STANDARDPOOL_H

#include "abacus/list.h"
#include "abacus/pool.h"

#ifdef ABACUS_PARALLEL
class ABA_MESSAGE;
#endif

#ifdef ABACUS_NEW_TEMPLATE_SYNTAX
template<class BaseType, class CoType>
class ABA_STANDARDPOOL;

template<class BaseType, class CoType>
ostream& operator<< (ostream &out, const ABA_STANDARDPOOL<BaseType,CoType> &rhs);
#endif

template<class BaseType, class CoType> 
                    class ABA_STANDARDPOOL:public ABA_POOL<BaseType,CoType> {
public:
  
  ABA_STANDARDPOOL(ABA_MASTER*master,int size,bool autoRealloc= false);

  virtual~ABA_STANDARDPOOL();
#ifdef ABACUS_PARALLEL

  ABA_STANDARDPOOL(const ABA_MASTER*master,ABA_MESSAGE&msg);

  void pack(ABA_MESSAGE&msg)const;
#endif
#ifdef ABACUS_NEW_TEMPLATE_SYNTAX

  friend ostream& operator<< <> (ostream &,const ABA_STANDARDPOOL &);
#else
  
  friend ostream& operator<<(ostream& out,const ABA_STANDARDPOOL& rhs);
#endif
  

  virtual ABA_POOLSLOT<BaseType,CoType> *insert(BaseType*cv);

  virtual void increase(int size);

  int cleanup();

  int size()const;

  ABA_POOLSLOT<BaseType,CoType> *slot(int i);

  virtual int separate(double*x,
                       ABA_ACTIVE<CoType,BaseType> *active,
                       ABA_SUB*sub,
                       ABA_CUTBUFFER<BaseType,CoType> *cutBuffer,
                       double minAbsViolation= 0.001,
                       int ranking= 0);
                    protected:
  

  int removeNonActive(int maxRemove);

  virtual ABA_POOLSLOT<BaseType,CoType> *getSlot();

  virtual void putSlot(ABA_POOLSLOT<BaseType,CoType> *slot);
  
  ABA_ARRAY<ABA_POOLSLOT<BaseType,CoType> *> pool_;

  ABA_LIST<ABA_POOLSLOT<BaseType,CoType> *> freeSlots_;

  bool autoRealloc_;
  
  
private:
  ABA_STANDARDPOOL(const ABA_STANDARDPOOL&rhs);
  const ABA_STANDARDPOOL&operator= (const ABA_STANDARDPOOL&rhs);
};



#include "abacus/standardpool.inc"

#endif // ABA_STANDARDPOOL_H

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