include/vrfobjparam/compDescLst.h

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/******************************************************************************
** Copyright (c) 1999 MaK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: compDescLst.h,v $ $Revision: 1.9 $ $State: Exp $
******************************************************************************/



#ifndef DtComponentDescriptorList_H_
#define DtComponentDescriptorList_H_

#include "vrfutil/rwList.h"

class DtComponentDescriptor;
class DtFilename;

#include "vrfobjparam/vrfobjparamDefines.h"
class DT_DLL_vrfobjparam DtComponentDescriptorList : public DtRwList
{
protected:

   DtComponentDescriptorList();

public:

   DtComponentDescriptorList(const DtString& name, 
      DtReaderWriterRegistry * parentRegistry = 0);

   DtComponentDescriptorList(const DtComponentDescriptorList& orig,
      DtReaderWriterRegistry * parentRegistry = 0);

   DtComponentDescriptorList& operator=(const 
      DtComponentDescriptorList& orig);

   virtual ~DtComponentDescriptorList();

   virtual DtComponentDescriptorList * clone(DtReaderWriterRegistry * 
      parentRegistry = 0);

   virtual void emptyList();
   virtual void copyList(const DtComponentDescriptorList& orig);
   
   virtual DtComponentDescriptor* addComponentDescriptor(const DtComponentDescriptor& 
      descriptor);

   virtual DtComponentDescriptor * lookupComponentDescriptor(const DtString& 
      name) const;

protected:
   virtual void addComponentDescriptor(DtComponentDescriptor * descriptor);
   virtual DtListItem * lookupComponentDescriptorItem(const DtString& name) const;

   virtual DtlObjPtr getData(DtlObjPtr args, const DtFilename& searchPath,
      const DtVariableBindingsList& variableBindings);
};

#endif