tekenum.h

00001 /***************************************************************************
00002  *   Copyright (C) 2005 by Kevin McBride                                   *
00003  *   kevin@planetsaphire.com                                               *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU Library General Public License as       *
00007  *   published by the Free Software Foundation; either version 2 of the    *
00008  *   License, or (at your option) any later version.                       *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU Library General Public     *
00016  *   License along with this program; if not, write to the                 *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00019  ***************************************************************************/
00020 
00021 #ifndef TEKENUM_H_8D3ED3C6_3ACE_11DA_9ADF_000BDBC434D9
00022 #define TEKENUM_H_8D3ED3C6_3ACE_11DA_9ADF_000BDBC434D9
00023 
00024 #ifndef     TEKLTI_H_C35A2A4C_D475_11D9_90BC_000BDBC434D9
00025 #error      This file must be included from <teklti.h>
00026 #endif      /* TEKLTI_H_C35A2A4C_D475_11D9_90BC_000BDBC434D9 */
00027 
00028 TEKUUIDIMPORT(UTekEnum);
00029 
00030 
00038 class TekEnum : public TekStd
00039 {
00040 public:
00041   TekEnum();
00042 
00043   ~TekEnum();
00044     virtual TEKERR Clone(TekEnum ** RetVal) = 0;
00045     virtual TEKERR Back(void ** RetVal) = 0;
00046     virtual TEKERR EnumNo(unsigned long ItemNo) = 0;
00047     virtual TEKERR Next(void ** RetVal) = 0;
00048     virtual TEKERR Reset() = 0;
00049 
00050 };
00051 
00052 #endif /* TEKENUM_H_8D3ED3C6_3ACE_11DA_9ADF_000BDBC434D9 */
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