vrfExtendedRecordData.h

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/*********************************************************************
** Copyright (c) 2013 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/

#pragma once

#include <vrfExtProtocol/vrfExtProtocolDefines.h>
#include <vlutil/vlString.h>
#include <map>

struct DtNetEnvironmentalRecord;
class DtVariableDatumRecord;
class DtStateRepository;

class DT_DLL_vrfExtProtocol DtVrfExtendedRecordData
{
public:
   typedef std::map<DtString, DtString> ExtendedData;

   DtVrfExtendedRecordData();
   DtVrfExtendedRecordData(const DtVrfExtendedRecordData&);

   virtual ~DtVrfExtendedRecordData();

   virtual void setExtendedData(const DtString& key, const DtString& value);
   virtual void clearExtendedData();
   virtual void removeExtendedData(const DtString& key);
   virtual DtString extendedData(const DtString& key) const;
   const ExtendedData& extendedDataMap() const
   {
      return myExtendedData;
   }

   virtual void setExtendedDataMap(const ExtendedData&);


   bool operator==(const DtVrfExtendedRecordData& rhs) const
   {
      return (myExtendedData == rhs.myExtendedData);
   }

   bool operator!=(const DtVrfExtendedRecordData& rhs) const
   {
      return !(*this == rhs);
   }

   bool isModified() const
   {
      return myIsModified;
   }

public:
   virtual int netRepSize();
   
   virtual char* netRep();

   virtual int setFromNet(const char*);

public:
   virtual int size(const char*) const;

   virtual int keyLen(const char*) const;

   virtual int valueLen(const char*) const;

   virtual DtString key(const char*) const;

   virtual DtString value(const char*) const;


   virtual char* createNetworkRepresentation(const DtString& key, const DtString& value) const;

protected:
   virtual void createNetRep();

protected:
   ExtendedData myExtendedData;

   bool myIsModified;

   char* myNetRep;
   int myNetRepSize;
};