IIoComponentMgr.h

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* (c) Copyright 1998-2019 CERN for the benefit of the LHCb and ATLAS collaborations *
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// IIoComponentMgr.h
// Header file for class IIoComponentMgr
// Author: S.Binet<binet@cern.ch>
#ifndef GAUDIKERNEL_IIOCOMPONENTMGR_H
#define GAUDIKERNEL_IIOCOMPONENTMGR_H 1

// STL includes
#include <string>

// GaudiKernel includes
#include "GaudiKernel/INamedInterface.h"
#include "GaudiKernel/StatusCode.h"

// forward declare
class IIoComponent;

class GAUDI_API IIoComponentMgr : virtual public INamedInterface {
public:
  DeclareInterfaceID( IIoComponentMgr, 1, 0 );

  // Public enums:
public:
  struct IoMode {
    enum Type { READ = 0, WRITE, RW, INVALID };
  };

  // Public methods:
public:
  virtual StatusCode io_register( IIoComponent* iocomponent ) = 0;

  virtual StatusCode io_register( IIoComponent* iocomponent, IIoComponentMgr::IoMode::Type iomode,
                                  const std::string& fname, const std::string& pfn = "" ) = 0;

  virtual StatusCode io_update( IIoComponent* iocomponent, const std::string& old_fname,
                                const std::string& new_fname ) = 0;

  virtual StatusCode io_update( IIoComponent* iocomponent, const std::string& work_dir ) = 0;

  // VT. new method
  virtual StatusCode io_update_all( const std::string& work_dir ) = 0;

  virtual bool io_hasitem( IIoComponent* iocomponent ) const = 0;

  virtual bool io_contains( IIoComponent* iocomponent, const std::string& fname ) const = 0;

  virtual std::vector<std::string> io_retrieve( IIoComponent* iocomponent ) = 0;

  virtual StatusCode io_retrieve( IIoComponent* iocomponent, std::string& fname ) = 0;

  virtual StatusCode io_reinitialize() = 0;

  virtual StatusCode io_finalize() = 0;
};

#endif //> !GAUDIKERNEL_IIOCOMPONENTMGR_H