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IConversionSvc.h

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// $Header: /nfs/slac/g/glast/ground/cvs/GaudiKernel/GaudiKernel/IConversionSvc.h,v 1.1.1.1 2001/04/18 18:14:18 tlindner Exp $
#ifndef GAUDIKERNEL_ICONVERSIONSVC_H
#define GAUDIKERNEL_ICONVERSIONSVC_H

// Include files
#include <string>

#include "GaudiKernel/Kernel.h"
#include "GaudiKernel/ClassID.h"
#include "GaudiKernel/IInterface.h"

// Forward declarations
// Generic interface to data object class
class DataObject;
class IConverter;
class ICnvFactory;
class IDataSelector;
class IOpaqueAddress;
class IDataProviderSvc;
class IAddressCreator;
class GenericLink;

// Declaration of the interface ID ( interface id, major version, minor version) 
static const InterfaceID IID_IConversionSvc(10, 1 , 0); 


class IConversionSvc  : virtual public IInterface       {
public:
  static const InterfaceID& interfaceID() { return IID_IConversionSvc; }

  virtual unsigned char repSvcType() const = 0;

  virtual StatusCode createObj(IOpaqueAddress* pAddress, DataObject*& refpObject) = 0;

  virtual StatusCode updateObj(IOpaqueAddress* pAddress, DataObject* pObject) = 0;

  virtual StatusCode updateReps(IDataSelector* pSelector) = 0;

  virtual StatusCode createReps(IDataSelector* pSelector) = 0;

  virtual StatusCode setStore(IDataProviderSvc* pStore) = 0;

  virtual StatusCode addConverter(IConverter* pConverter) = 0;

  virtual StatusCode addConverter(const ICnvFactory& refFactory) = 0;

  virtual StatusCode removeConverter(const CLID& clid) = 0;

  virtual StatusCode connectOutput(const std::string& outputFile) = 0;

  virtual StatusCode setAddressCreator(IAddressCreator* creator) = 0;

  enum Status  {
   CONVERSIONSVC_NO_ERROR = StatusCode::SUCCESS,
   NO_CONVERTER,
   NO_MEMORY,
   BAD_STORAGE_TYPE
  };
};

#endif // GAUDIKERNEL_ICONVERSIONSVC_H

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