PoolDbNTupleCnv.h

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// $Id: PoolDbNTupleCnv.h,v 1.2 2006/11/30 14:50:44 mato Exp $
//====================================================================
// NTuple converter class definition
//--------------------------------------------------------------------
//
//  Author     : M.Frank
//
//====================================================================
#ifndef POOLDB_POOLDBNTUPLECNV_H
#define POOLDB_POOLDBNTUPLECNV_H 1

// Include files
#include "GaudiPoolDb/PoolDbStatCnv.h"

// Forward declarations
class PoolDbTupleCallback;
class INTuple;

class GAUDI_API PoolDbNTupleCnv: public PoolDbStatCnv {
protected:

  StatusCode bindRead(          INTuple*              pTuple,
                                PoolDbTupleCallback*  call);


  StatusCode readData(          INTuple*              pTuple,
                                PoolDbTupleCallback*  call);


  StatusCode bindWrite(         INTuple*              pTuple,
                                PoolDbTupleCallback*  call);

public:

  PoolDbNTupleCnv(long typ, const CLID& clid, ISvcLocator* svc);

  virtual ~PoolDbNTupleCnv();

  virtual StatusCode createRep(   DataObject*       pObject,
                                  IOpaqueAddress*&  refpAddress );


  virtual StatusCode fillRepRefs( IOpaqueAddress*   pAddress,
                                  DataObject*       pObject);

  virtual StatusCode createObj(   IOpaqueAddress*   pAddress,
                                  DataObject*&      refpObject);

  virtual StatusCode fillObjRefs( IOpaqueAddress*  /* pAddress */,
                                  DataObject*      /* pObject  */)
  {  return StatusCode::SUCCESS;                                      }

  virtual StatusCode updateObj(   IOpaqueAddress*   pAddress,
                                  DataObject*       pObject);

  virtual StatusCode updateObjRefs( IOpaqueAddress* /* pAddress */,
                                    DataObject*     /* pObject  */ )
  {  return StatusCode::SUCCESS;                                      }

  virtual StatusCode updateRep(     IOpaqueAddress* /* pAddress */,
                                    DataObject*     /* pObject  */)
  {  return StatusCode::SUCCESS;                                      }

  virtual StatusCode updateRepRefs( IOpaqueAddress* /* pAddress */,
                                    DataObject*     /* pObject  */ )
  {  return StatusCode::SUCCESS;                                      }
};

#endif    // POOLDB_POOLDBNTUPLECNV_H