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EventLoopMgr.h

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//====================================================================
//      EventLoopMgr.h
//--------------------------------------------------------------------
//
//      Package    : GaudiSvc ( The LHCb Offline System)
//
//  Description: definition of the default processing manager
//               service for the application manager
//
//      Author     : M.Frank
//====================================================================
#ifndef GAUDISVC_EVENTLOOPMGR_H
#define GAUDISVC_EVENTLOOPMGR_H 1

// Framework include files
#include "GaudiKernel/IEvtSelector.h"
#include "MinimalEventLoopMgr.h"

// Forward declarations
class IIncidentSvc;
class IDataManagerSvc;
class IDataProviderSvc;

class EventLoopMgr : public MinimalEventLoopMgr   {
public:
  friend class SvcFactory<EventLoopMgr>;
  typedef IEvtSelector::Iterator   EvtIterator;

protected:
  IIncidentSvc*     m_incidentSvc;
  IDataManagerSvc*  m_evtDataMgrSvc;
  IDataProviderSvc* m_evtDataSvc;
  IEvtSelector*     m_evtSelector;
  EvtIterator*      m_evtIterator;
  std::string       m_evtsel;

protected:
  EventLoopMgr(const std::string& nam, ISvcLocator* svcLoc);
  virtual ~EventLoopMgr();

public:
  virtual StatusCode initialize();
  virtual StatusCode finalize();
  virtual StatusCode nextEvent(int maxevt);
  virtual StatusCode executeEvent(void* par);
};
#endif // GAUDISVC_EVENTLOOPMGR_H

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