///////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2002-2016, Open Design Alliance (the "Alliance").
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// All rights reserved.
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//
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// This software and its documentation and related materials are owned by
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// the Alliance. The software may only be incorporated into application
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// programs owned by members of the Alliance, subject to a signed
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// Membership Agreement and Supplemental Software License Agreement with the
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// Alliance. The structure and organization of this software are the valuable
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// trade secrets of the Alliance and its suppliers. The software is also
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// protected by copyright law and international treaty provisions. Application
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// programs incorporating this software must include the following statement
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// with their copyright notices:
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//
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// This application incorporates Teigha(R) software pursuant to a license
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// agreement with Open Design Alliance.
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// Teigha(R) Copyright (C) 2002-2016 by Open Design Alliance.
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// All rights reserved.
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//
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// By use of this software, its documentation or related materials, you
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// acknowledge and accept the above terms.
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _ODDB_EVALWATCHERS_H_
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#define _ODDB_EVALWATCHERS_H_
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#include "RxObject.h"
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#include "RxModule.h"
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#include "DbEntity.h"
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#include "DbHatch.h"
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/** \details
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This class is the base Protocol Extension class for classes used for catching
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evaluation requests from associated objects.
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\sa
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TD_Db
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\remarks
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This class can be used for OdDbHatch, OdDbDimAssoc, OdDbLeader and OdDbDimension classes.
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbEvalWatcherPE : public OdRxObject
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{
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public:
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ODRX_DECLARE_MEMBERS(OdDbEvalWatcherPE);
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/** \details
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Notification function called whenever an object receives a modified notification
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from an associated object.
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\param pObj [in] Pointer to the object that received the notification.
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\param pAssocObj [in] Pointer to the associated object.
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\remarks
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This function is called whenever the associated object is being closed after being modified.
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The default implementation of this function does nothing.
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This function can be overridden in custom classes.
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*/
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virtual void modified(OdDbObject* pObj, const OdDbObject* pAssocObj) = 0;
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virtual void openedForModify(OdDbObject* pObj, const OdDbObject* pAssocObj);
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbEvalWatcherPE object pointers.
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*/
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typedef OdSmartPtr<OdDbEvalWatcherPE> OdDbEvalWatcherPEPtr;
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/** \details
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This class is the Protocol Extension class for updating OdDbHatch objects.
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\sa
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TD_Db
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\remarks
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This protocol extension is added to the OdDbHatch class by Teigha while initializing.
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbHatchWatcherPE : public OdDbEvalWatcherPE
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{
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public:
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virtual void modified(OdDbObject* pObj, const OdDbObject* pAssocObj);
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/** \details
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Notification function called whenever an OdDbHatch object is modified.
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\param pHatch [in] Pointer to the hatch object.
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\remarks
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This function is called whenever the hatch object is being closed after being modified.
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\remarks
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This protocol extension is added to the OdDbHatch class by Teigha during initialization.
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The default implementation of this function does nothing.
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This function can be overridden in custom classes.
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*/
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virtual void modifiedItself(OdDbHatch* pHatch);
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/** \details
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Updates the boundary of an OdDbHatch object.
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\param pHatch [in] Pointer to the hatch object.
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\param assocObjIds [in] Array of modified associated OdDbEntity object IDs.
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*/
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virtual void evaluate(OdDbHatch* pHatch, const OdDbObjectIdArray& assocObjIds);
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/** \details
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Returns a loop from the specified OdDbEntity object IDs for the specified OdDbHatch entity.
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\param pHatch [in] The OdDbHatch object.
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\param loopType [in/out] Type of loop being updated.
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\param objectIds [in] Array of OdDbEntity object IDs that comprise the loop.
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\param edges [in/out] Array of edges that comprise the loop.
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*/
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virtual void getLoopFromIds(const OdDbHatch* pHatch,
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OdUInt32& loopType,
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OdDbObjectIdArray& objectIds,
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EdgeArray& edges);
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbHatchWatcherPE object pointers.
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*/
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typedef OdSmartPtr<OdDbHatchWatcherPE> OdDbHatchWatcherPEPtr;
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/** \details
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This class is the Protocol Extension class for updating OdDbLeader objects.
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\sa
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TD_Db
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\remarks
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This protocol extension is added to the OdDbLeader class by Teigha while initializing.
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbLeaderWatcherPE : public OdDbEvalWatcherPE
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{
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public:
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virtual void modified(OdDbObject* pObj, const OdDbObject* pAssocObj);
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbLeaderWatcherPE object pointers.
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*/
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typedef OdSmartPtr<OdDbLeaderWatcherPE> OdDbLeaderWatcherPEPtr;
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/** \details
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This class is the Protocol Extension class for updating OdDbDimension objects when their
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associated OdDbDimStyleTableRecord objects are modified.
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\sa
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TD_Db
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\remarks
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This protocol extension is added to the OdDbDimension class by Teigha while initializing.
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbDimensionWatcherPE : public OdDbEvalWatcherPE
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{
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public:
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virtual void modified(OdDbObject* pObj, const OdDbObject* pDimStyle);
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbDimensionWatcherPE object pointers.
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*/
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typedef OdSmartPtr<OdDbDimensionWatcherPE> OdDbDimensionWatcherPEPtr;
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/** \details
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This class is the Protocol Extension class for updating OdDbFcf objects when their
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associated OdDbDimStyleTableRecord objects are modified.
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\sa
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TD_Db
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\remarks
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This protocol extension is added to the OdDbFcf class by Teigha while initializing.
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbFcfWatcherPE : public OdDbEvalWatcherPE
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{
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public:
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virtual void modified(OdDbObject* pObj, const OdDbObject* pDimStyle);
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbFcfWatcherPE object pointers.
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*/
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typedef OdSmartPtr<OdDbFcfWatcherPE> OdDbDFcfWatcherPEPtr;
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/** \details
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This class is the base Protocol Extension class for updating OdDbDimAssoc objects when their
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associated objects are copied or erased.
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\sa
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TD_Db
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\remarks
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This class can be used for OdDbDimAssoc class.
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbDimAssocWatcherPE : public OdDbEvalWatcherPE
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{
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public:
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virtual void copied(OdDbObject *pObj, const OdDbObject *pAssocObj, const OdDbObject *pNewObj) = 0;
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virtual void erased(OdDbObject *pObj, const OdDbObject *pAssocObj, bool erasing = true) = 0;
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbDimAssocWatcherPE object pointers.
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*/
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typedef OdSmartPtr<OdDbDimAssocWatcherPE> OdDbDimAssocWatcherPEPtr;
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/** \details
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This class is the Protocol Extension class for updating OdDbTable objects when their
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associated OdDbTableStyle objects are modified.
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\sa
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TD_Db
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\remarks
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This protocol extension is added to the OdDbDimension class by Teigha while initializing.
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<group OdDb_Classes>
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*/
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class TOOLKIT_EXPORT OdDbTableWatcherPE : public OdDbEvalWatcherPE
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{
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public:
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virtual void modified(OdDbObject* pObj, const OdDbObject* pTableStyle);
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};
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/** \details
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This template class is a specialization of the OdSmartPtr class for OdDbTableWatcherPE object pointers.
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*/
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typedef OdSmartPtr<OdDbTableWatcherPE> OdDbTableWatcherPEPtr;
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#endif // _ODDB_EVALWATCHERS_H_
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