IIoComponentMgr.h

Go to the documentation of this file.

// 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 ~IIoComponentMgr() = default;

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

  virtual
  StatusCode io_reinitialize () = 0;

  virtual
  StatusCode io_finalize () = 0;

}; 


#endif //> !GAUDIKERNEL_IIOCOMPONENTMGR_H