IConversionSvc.h

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/***********************************************************************************\
* (c) Copyright 1998-2019 CERN for the benefit of the LHCb and ATLAS collaborations *
*                                                                                   *
* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
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* granted to it by virtue of its status as an Intergovernmental Organization        *
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#ifndef GAUDIKERNEL_ICONVERSIONSVC_H
#define GAUDIKERNEL_ICONVERSIONSVC_H

// Include files
#include <string>

#include "GaudiKernel/IConverter.h"

// Forward declarations
class ICnvFactory;

class GAUDI_API IConversionSvc : virtual public IConverter {
public:
  DeclareInterfaceID( IConversionSvc, 4, 0 );

  virtual StatusCode addConverter( IConverter* pConverter ) = 0;

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

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

  virtual IConverter* converter( const CLID& clid ) = 0;

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

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

  virtual StatusCode commitOutput( const std::string& outputFile, bool do_commit ) = 0;

  enum class Status : StatusCode::code_t {
    INVALID_ADDRESS = static_cast<StatusCode::code_t>( IInterface::Status::LAST_ERROR ) + 1,
    INVALID_OBJECT,
    NO_MEMORY,
    BAD_STORAGE_TYPE,
    NO_SOURCE_OBJECT,
    NO_CONVERTER
  };
};

STATUSCODE_ENUM_DECL( IConversionSvc::Status )

#endif // GAUDIKERNEL_ICONVERSIONSVC_H