IHistorySvc.h

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#ifndef GAUDIKERNEL_IHISTORYSVC_H
#define GAUDIKERNEL_IHISTORYSVC_H

#include "GaudiKernel/ClassID.h"
#include "GaudiKernel/IService.h"

#include <set>
#include <string>

class JobHistory;

class ServiceHistory;
class IService;

class Algorithm;
class AlgorithmHistory;

class IAlgTool;
class AlgToolHistory;

class DataHistory;
class HistoryObj;

class GAUDI_API IHistorySvc : virtual public IService
{
public:
  DeclareInterfaceID( IHistorySvc, 2, 0 );

  // Job level objects
  virtual StatusCode registerJob()          = 0;
  virtual StatusCode listProperties() const = 0;
  virtual JobHistory* getJobHistory() const = 0;

  // Service level objects
  virtual StatusCode registerSvc( const IService& )                  = 0;
  virtual StatusCode listProperties( const IService& ) const         = 0;
  virtual ServiceHistory* getServiceHistory( const IService& ) const = 0;
  virtual void getServiceHistory( std::set<ServiceHistory*>& ) const = 0;

  // Algorithm level objects
  virtual StatusCode registerAlg( const Algorithm& )                = 0;
  virtual StatusCode listProperties( const Algorithm& ) const       = 0;
  virtual AlgorithmHistory* getAlgHistory( const Algorithm& ) const = 0;
  virtual void getAlgHistory( std::set<AlgorithmHistory*>& ) const  = 0;

  // AlgTool level objects
  virtual StatusCode registerAlgTool( const IAlgTool& )              = 0;
  virtual StatusCode listProperties( const IAlgTool& ) const         = 0;
  virtual AlgToolHistory* getAlgToolHistory( const IAlgTool& ) const = 0;
  virtual void getAlgToolHistory( std::set<AlgToolHistory*>& ) const = 0;

  // DataObj level objects
  virtual DataHistory* createDataHistoryObj( const CLID& id, const std::string& key, const std::string& storeName ) = 0;
  virtual DataHistory* getDataHistory( const CLID& id, const std::string& key, const std::string& storeName ) const = 0;
};

#endif // GAUDIKERNEL_IHISTORYSVC_H