vrfStateRepositoryUserExtension.h

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/*******************************************************************************
** Copyright (c) 2005 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: vrfSRUserExt.h,v $ $Revision: 1.4 $ $State: Exp $
*******************************************************************************/



#ifndef DtVrfStateRepositoryUserExtension_H_
#define DtVrfStateRepositoryUserExtension_H_

#include <readerWriter/readerWriter.h>

class DtVrfObjectStateRepository;
class DtVrfStateRepositoryUserExtensionFactory;

#include "vrfobjparam/vrfobjparamDefines.h"
class DT_DLL_vrfobjparam DtVrfStateRepositoryUserExtension : public DtReaderWriter
{
public:

   DtVrfStateRepositoryUserExtension(DtVrfObjectStateRepository* stateRepository,
      const DtString& rwName = DtString::nullString(),  
      DtReaderWriterRegistry* parentRegistry = 0);

   DtVrfStateRepositoryUserExtension(DtVrfObjectStateRepository* stateRepository,
      const DtVrfStateRepositoryUserExtension& orig,
      const DtString& rwName = DtString::nullString(), 
      DtReaderWriterRegistry*  parentRegistry = 0);

   const DtVrfStateRepositoryUserExtension& operator=(
      const DtVrfStateRepositoryUserExtension& orig);

   virtual ~DtVrfStateRepositoryUserExtension();

   virtual DtVrfStateRepositoryUserExtension* clone(
      DtVrfObjectStateRepository* stateRepository,
      const DtString& name, 
      DtReaderWriterRegistry* parentRegistry = NULL) const;

   virtual DtString type() const;

   virtual void init() {};

   virtual DtVrfObjectStateRepository* stateRepository() const;

   static DtVrfStateRepositoryUserExtension* create(
      DtVrfObjectStateRepository* stateRepository,
      const DtString& rwName = DtString::nullString(),  
      DtReaderWriterRegistry* parentRegistry = 0);

   static void setFactory(DtVrfStateRepositoryUserExtensionFactory* factory);
   static DtVrfStateRepositoryUserExtensionFactory* factory();

protected:

   DtVrfObjectStateRepository* myStateRepository;

   static DtVrfStateRepositoryUserExtensionFactory* theFactory;
};

#endif