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C/C++ Source or Header  |  1996-02-22  |  1.8 KB  |  54 lines
  1.  
  2. #ifndef _IVBASE_
  3. #define _IVBASE_
  4. /*******************************************************************************
  5. * FILE NAME: ivbase.hpp                                                        *
  6. *                                                                              *
  7. * DESCRIPTION:                                                                 *
  8. *   Declaration of the classes:                                                *
  9. *     IVBase                                                                   *
  10. *                                                                              *
  11. * COPYRIGHT:                                                                   *
  12. *   IBM Open Class Library                                                     *
  13. *   (C) Copyright International Business Machines Corporation 1992, 1996       *
  14. *   Licensed Material - Program-Property of IBM - All Rights Reserved.         *
  15. *   US Government Users Restricted Rights - Use, duplication, or disclosure    *
  16. *   restricted by GSA ADP Schedule Contract with IBM Corp.                     *
  17. *                                                                              *
  18. *******************************************************************************/
  19. #include <ibase.hpp>
  20.  
  21. #pragma pack(4)
  22.  
  23. class ostream;
  24.  
  25.  
  26. class IString;
  27.  
  28. class IVBase : public IBase {
  29. public:
  30. /*--------------------------- Constructors -----------------------------------*/
  31. virtual
  32.  ~IVBase         ( );
  33.  
  34. /*--------------------------- Diagnostics ------------------------------------*/
  35. friend ostream
  36.  &operator <<    ( ostream      &aStream,
  37.                    const IVBase &anObject );
  38.  
  39. virtual IString
  40.   asString       ( ) const,
  41.   asDebugInfo    ( ) const;
  42.  
  43.  
  44.  
  45. }; // IVBase
  46.  
  47.  
  48.  
  49. #pragma pack()
  50.  
  51. #endif /* _IVBASE_ */
  52.  
  53.  
  54.