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Text File  |  1993-09-22  |  7KB  |  169 lines
  1. /*******************************************************************************
  2. *                                                                              *
  3. * COPYRIGHT:                                                                   *
  4. *   IBM C/C++ Tools Version 2.01 - Collection Class Library                    *
  5. *   Licensed Materials - Property of IBM                                       *
  6. *   (C) Copyright IBM Corporation 1992, 1993                                   *
  7. *   All Rights Reserved                                                        *
  8. *   US Government Users Restricted Rights - Use, duplication, or disclosure    *
  9. *   restricted by GSA ADP Schedule Contract with IBM Corp.                     *
  10. *                                                                              *
  11. *******************************************************************************/
  12. #ifndef _IREQSEQ_H
  13. #define _IREQSEQ_H
  14.  
  15. #include <iaeqseq.h>
  16.  
  17. template < class Element, class Base >
  18. class IREqualitySequence : public virtual IAEqualitySequence < Element > {
  19.   Base &ivBase;
  20. public:
  21.  
  22.        IREqualitySequence (Base& base) : ivBase (base) {};
  23.  
  24.                  ~IREqualitySequence             ();
  25.  
  26.    IBoolean       add                         (Element const&);
  27.  
  28.    IBoolean       add                         (Element const&,
  29.                                                ICursor&);
  30.  
  31.    Element const& elementAt                   (ICursor const&) const;
  32.  
  33.    Element&       elementAt                   (ICursor const&);
  34.  
  35.    Element const& anyElement                  () const;
  36.  
  37.    void           removeAt                    (ICursor const&);
  38.  
  39.    INumber        removeAll                   (IBoolean (*property)
  40.                                                (Element const&, void*),
  41.                                                void* additionalArgument = 0);
  42.  
  43.    void           replaceAt                   (ICursor const&,
  44.                                                Element const&);
  45.  
  46.    void           removeAll                   ();
  47.  
  48.    IBoolean       isBounded                   () const;
  49.  
  50.    INumber        maxNumberOfElements         () const;
  51.  
  52.    INumber        numberOfElements            () const;
  53.  
  54.    IBoolean       isEmpty                     () const;
  55.  
  56.    IBoolean       isFull                      () const;
  57.  
  58.    ICursor*       newCursor                   () const;
  59.  
  60.    IBoolean       setToFirst                  (ICursor&) const;
  61.  
  62.    IBoolean       setToNext                   (ICursor&) const;
  63.  
  64.    IBoolean       allElementsDo               (IBoolean (*function)
  65.                                                   (Element&, void*),
  66.                                                void* additionalArgument = 0);
  67.  
  68.    IBoolean       allElementsDo               (IIterator <Element>&);
  69.  
  70.    IBoolean       allElementsDo               (IBoolean (*function)
  71.                                                (Element const&, void*),
  72.                                                void* additionalArgument = 0)
  73.                                                const;
  74.  
  75.    IBoolean       allElementsDo               (IConstantIterator
  76.                                                   <Element>&) const;
  77.  
  78.    IBoolean       isConsistent                () const;
  79.  
  80.    IBoolean       contains                    (Element const&) const;
  81.  
  82.    IBoolean       locate                      (Element const&, ICursor&)
  83.                                                const;
  84.  
  85.    IBoolean       locateOrAdd                 (Element const&);
  86.  
  87.    IBoolean       locateOrAdd                 (Element const&,
  88.                                                ICursor&);
  89.  
  90.    IBoolean       remove                      (Element const&);
  91.  
  92.    INumber        numberOfOccurrences         (Element const&) const;
  93.  
  94.    IBoolean       locateNext                  (Element const&, ICursor&)
  95.                                                const;
  96.  
  97.    INumber        removeAllOccurrences        (Element const&);
  98.  
  99.    void           removeFirst                 ();
  100.  
  101.    void           removeLast                  ();
  102.  
  103.    void           removeAtPosition            (IPosition);
  104.  
  105.    Element const& firstElement                () const;
  106.  
  107.    Element const& lastElement                 () const;
  108.  
  109.    Element const& elementAtPosition           (IPosition) const;
  110.  
  111.    IBoolean       setToLast                   (ICursor&) const;
  112.  
  113.    IBoolean       setToPrevious               (ICursor&) const;
  114.  
  115.    void           setToPosition               (IPosition,
  116.                                                ICursor&) const;
  117.  
  118.    IBoolean       isFirst                     (ICursor const&) const;
  119.  
  120.    IBoolean       isLast                      (ICursor const&) const;
  121.  
  122.    void           addAsFirst                  (Element const&);
  123.  
  124.    void           addAsFirst                  (Element const&,
  125.                                                ICursor&);
  126.  
  127.    void           addAsLast                   (Element const&);
  128.  
  129.    void           addAsLast                   (Element const&,
  130.                                                ICursor&);
  131.  
  132.    void           addAsNext                   (Element const&,
  133.                                                ICursor&);
  134.  
  135.    void           addAsPrevious               (Element const&,
  136.                                                ICursor&);
  137.  
  138.    void           addAtPosition               (IPosition,
  139.                                                Element const&);
  140.  
  141.    void           addAtPosition               (IPosition,
  142.                                                Element const&,
  143.                                                ICursor&);
  144.  
  145.    void           sort                        (long (*comparisonFunction)
  146.                                                (Element const&,
  147.                                                Element const&));
  148.  
  149.    IBoolean       locateFirst                 (Element const&, ICursor&)
  150.                                                const;
  151.  
  152.    IBoolean       locateLast                  (Element const&,
  153.                                                ICursor&) const;
  154.  
  155.    IBoolean       locatePrevious              (Element const&,
  156.                                                ICursor&) const;
  157.  
  158. protected:
  159.   void* identity () const;
  160. };
  161.  
  162. #ifdef __IBMCPP__
  163. #ifndef __TEMPINC__
  164. #include <ireqseq.c>
  165. #endif
  166. #endif
  167.  
  168. #endif
  169.