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# 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/hash.h"
    00030 #include "csutil/scf_implementation.h"
    00031 #include "csutil/set.h"
    00032 #include "ivaria/keyval.h"
    00033
    00042 class CS_CRYSTALSPACE_EXPORT csKeyValuePair :
    00043   public scfImplementationExt1<csKeyValuePair, csObject, iKeyValuePair>
    00044 {
    00045 private:
    00046   const char *m_Value;  // Points to a string in the hash below.
    00047   csHash<csStrKey, csStrKey> values;
    00048   csSet<csStrKey> names;
    00049
    00050 public:
    00052   csKeyValuePair (const char* Key, const char* Value);
    00054   csKeyValuePair (const char* Key);
    00056   virtual ~csKeyValuePair ();
    00057
    00058   //----------------------- iKeyValuePair --------------------------
    00059   virtual iObject *QueryObject() { return (csObject*)this; }
    00060   virtual const char *GetKey () const;
    00061   virtual void SetKey (const char* s);
    00062   virtual const char *GetValue () const;
    00063   virtual const char *GetValue (const char* vname) const;
    00064   virtual void SetValue (const char* value);
    00065   virtual void SetValue (const char* vname, const char* value);
    00066
    00067   virtual csRef<iStringArray> GetValueNames () const;
    00068
    00069 };
    00070
    00071 #endif // __CS_KEYVAL_H__