planBlock.h

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/*********************************************************************
** Copyright (c) 1999 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: planBlock.h,v $ $Revision: 1.7 $ $State: Exp $
*********************************************************************/


#ifndef DtPlanBlock_H_
#define DtPlanBlock_H_

#include "vrfplan/simBlock.h"
#include "vrfplan/vrfplanDefines.h"

class DtPlan;


class DT_DLL_vrfplan DtPlanBlock : public DtSimBlock
{
public:

   DtPlanBlock(DtPlan* plan = NULL);

   DtPlanBlock(const DtString& name,
      DtPlan* plan = NULL,
      DtReaderWriterRegistry* parentRegistry = NULL);

   DtPlanBlock(const DtPlanBlock& orig);

   DtPlanBlock(const DtString& name,
      const DtPlanBlock& orig,
      DtReaderWriterRegistry* parentRegistry = NULL);

   virtual ~DtPlanBlock();

   DtPlanBlock& operator=(const DtPlanBlock& orig);

   virtual DtSimBlock* clone(const DtString& name,
      DtReaderWriterRegistry* parentRegistry = NULL) const;

   virtual DtPlan* plan() const;
   virtual void setPlan(DtPlan* arg);

   virtual void exitFromBlock(DtPlan& planContext);

   virtual bool translateIndex(DtStmtIndex& stmtIndex) const;

protected:

   DtPlan* myPlan;
};

#endif