vrfEntityIdentifierFactory.h

Go to the documentation of this file.

/*******************************************************************************
** Copyright (c) 2015 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once

#include "vrfobjcore/vrfobjcoreDefines.h"
#include <vlpi/entityIdentifier.h>
#include <set>
#include <map>

class DtVrfObjectManager;
class DtVrfObject;

class DT_DLL_vrfobjcore DtVrfEntityIdentifierFactory
{
public:
   DtVrfEntityIdentifierFactory(DtVrfObjectManager*);

   virtual ~DtVrfEntityIdentifierFactory();

   virtual DtEntityIdentifier nextId(const DtVrfObject*, const DtEntityIdentifier& base = DtEntityIdentifier::nullId());

   virtual void startScenarioLoad();

   virtual void endScenarioLoad();

   virtual void setAppId(int);
   int appId() const { return myAppId; };

   virtual int setAppIdRangeMax(int upper);
   int appIdRangeMax() const { return myAppIdRangeMax; };

protected:
   virtual bool checkAndChange(int& appId, int& entityNum);
   virtual bool checkAndChange(DtEntityIdentifier& id);

protected:
   DtVrfObjectManager* myVrfObjectManager;
   std::set<DtString> myUsedIdentifiers;
   bool myLoadingScenario;
   int myAppId;
   int myAppIdRangeMax;

   std::map<int, int> myAppIdRanges;
};