tgtPriList.h

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/*******************************************************************************
** Copyright (c) 1999 MaK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: tgtPriList.h,v $ $Revision: 1.15 $ $State: Exp $
*******************************************************************************/



#ifndef DtTargetPriorityList_H_ 
#define DtTargetPriorityList_H_

#include "vrfutil/rwList.h"

class DtTargetPriorityEntry;
class DtEntityType;

#include "vrfobjparam/vrfobjparamDefines.h"
class DT_DLL_vrfobjparam DtTargetPriorityList : public DtRwList
{
public:

   //default constructor
   DtTargetPriorityList();

   DtTargetPriorityList(const DtString& name, DtReaderWriterRegistry*  
      parentRegistry = NULL);
   DtTargetPriorityList(const DtSymbolString& name, DtReaderWriterRegistry*  
      parentRegistry = NULL);

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

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

   virtual ~DtTargetPriorityList();

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

   virtual DtTargetPriorityEntry* addTargetPriorityEntry(
      const DtTargetPriorityEntry& priEntry);
   virtual DtTargetPriorityEntry* addTargetPriorityEntry(
      const DtEntityType& priEntry);

   virtual int priority(const DtEntityType& entityType, DtEntityType* 
      bestMatch = NULL) const;

   virtual DtListItem* lookupTargetPriorityEntry(const DtEntityType& 
      entityType) const;

protected:

   virtual DtlObjPtr getData(DtlObjPtr args, const DtFilename& searchPath,
      const DtVariableBindingsList& variableBindings);

   void emptyList();
   void copyList(const DtTargetPriorityList& orig);

   virtual DtTargetPriorityEntry* addTargetPriorityEntry(
      DtTargetPriorityEntry* priEntry);

   virtual const char* readerWriterType() const;
};

#endif