//====================================================================
//	T_AthenaPoolCnv<T> template
//--------------------------------------------------------------------
//
//	Package    : AthenaPoolCnvSvc
//
//  Description:     template of the Athena converter class
//
//	Author     : Valeri Fine
//      created    : Mar 3, 2003
//  History    :
//====================================================================

#ifndef T_ATHENAPoolCNV_H
#define T_ATHENAPoolCNV_H

#include "AthenaPoolCnvSvc/AthenaPoolConverter.h"
#include "POOLCore/Transaction.h"
#include "DataSvc/Ref.h"

class IOpaqueAddress;
class DataObject;
class StatusCode;
class AthenaPoolCnvSvc; 

// Abstract factory to create the converter
template <class TYPE> class CnvFactory;
template <class T> 
class T_AthenaPoolCnv: public AthenaPoolConverter {
   friend class CnvFactory<T_AthenaPoolCnv<T> >;

protected:
   pool::Ref<T>          m_RefClass;

protected:
   T_AthenaPoolCnv(ISvcLocator* svcloc);
   void           setPlacement();
   virtual StatusCode     DataObjectToPool(DataObject* pObj,std::string tname);
   virtual StatusCode     PoolToDataObject(DataObject* pObj,AthenaPoolAddress *pAddress);
   virtual std::string   markWrite();



public:
   /// class ID
   static const CLID& classID();

private:

};

#include "AthenaPoolCnvSvc/T_AthenaPoolCnv.icc"

#endif