cstool/keyval.h

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00001 /*
00002     Copyright (C) 2000 by Thomas Hieber
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008 
00009     This library is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public
00015     License along with this library; if not, write to the Free
00016     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017 */
00018 
00019 #ifndef __CS_KEYVAL_H__
00020 #define __CS_KEYVAL_H__
00021 
00026 #include "csextern.h"
00027 
00028 #include "csutil/csobject.h"
00029 #include "csutil/csstring.h"
00030 #include "csutil/hash.h"
00031 #include "csutil/scf_implementation.h"
00032 #include "csutil/set.h"
00033 #include "ivaria/keyval.h"
00034 
00043 class CS_CRYSTALSPACE_EXPORT csKeyValuePair : 
00044   public scfImplementationExt1<csKeyValuePair, csObject, iKeyValuePair>
00045 {
00046 private:
00047   const char *m_Value;  // Points to a string in the hash below.
00048   csHash<csString, csString> values;
00049   csSet<csString> names;
00050 
00051 public:
00053   csKeyValuePair (const char* Key, const char* Value);
00055   csKeyValuePair (const char* Key);
00057   virtual ~csKeyValuePair ();
00058 
00059   //----------------------- iKeyValuePair --------------------------
00060   virtual iObject *QueryObject() { return (csObject*)this; }
00061   virtual const char *GetKey () const;
00062   virtual void SetKey (const char* s);
00063   virtual const char *GetValue () const;
00064   virtual const char *GetValue (const char* vname) const;
00065   virtual void SetValue (const char* value);
00066   virtual void SetValue (const char* vname, const char* value);
00067 
00068   virtual csRef<iStringArray> GetValueNames () const;
00069 
00070 };
00071 
00072 #endif // __CS_KEYVAL_H__
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cstool/keyval.h
