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CTBbasicList.hxx

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#ifndef _CTBbasicList_HXX
#define _CTBbasicList_HXX 1

/*----------------------------------------------------------------------------*/
/* C Tool Box: Designed and implemented by:                                   */
/*    Walter F.J. Mueller   Gesellschaft fuer Schwerionenforschung (GSI)      */
/*                          Planckstrasse 1, D-64291 Darmstadt, Germany       */
/*                  Email:  W.F.J.Mueller@gsi.de                              */
/*                  WWW:    http://www-kp3.gsi.de/www/kp3/people/mueller.html */
/*------------------------------------------+---------------------------------*/
 
template <class TC>
class CTBbasicListHead;

template <class TC>
class CTBbasicListLink {

  public: 

                    CTBbasicListLink();
                    ~CTBbasicListLink();

    TC*             Prev() const;
    TC*             Next() const;

    void            InsertHead(TC* p_this,
                               CTBbasicListLink<TC> TC::* o_link,
                               CTBbasicListHead<TC>& head);
    void            InsertTail(TC* p_this,
                               CTBbasicListLink<TC> TC::* o_link,
                               CTBbasicListHead<TC>& head);

    void            InsertBefore(TC* p_this,
                                 CTBbasicListLink<TC> TC::* o_link,
                                 CTBbasicListHead<TC>& head,
                                 TC& elem);
    void            InsertAfter(TC* p_this,
                                CTBbasicListLink<TC> TC::* o_link,
                                CTBbasicListHead<TC>& head,
                                TC& elem);

    void            Remove(CTBbasicListLink<TC> TC::* o_link,
                           CTBbasicListHead<TC>& head);

  private:

                    CTBbasicListLink(       // copy constructor DUMMY
                      const CTBbasicListLink<TC>& rhs);
    CTBbasicListLink<TC>& operator=(        // assignment operator DUMMY  
                      const CTBbasicListLink<TC>& rhs);

  private:

    TC* mp_prev;
    TC* mp_next;  
};

//------------------------------------------+-----------------------------------
template <class TC>
class CTBbasicListHead {

  friend class CTBbasicListLink<TC>;

  public: 

                    CTBbasicListHead();
                    ~CTBbasicListHead();

    TC*             First() const;
    TC*             Last() const;

    bool            operator! () const;

                    operator bool() const;

  private:

                    CTBbasicListHead(       // copy constructor DUMMY
                      const CTBbasicListHead<TC>& rhs);
    CTBbasicListHead<TC>& operator=(        // assignment operator DUMMY  
                      const CTBbasicListHead<TC>& rhs);

  private:

    TC* mp_first;
    TC* mp_last;  
};

// implementation is all inline !!
#include "CTBbasicList.icc"

#endif

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