IStagerSvc.h
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1 // $Header: /tmp/svngaudi/tmp.jEpFh25751/Gaudi/GaudiKernel/GaudiKernel/IStagerSvc.h,v 1.1 2005/07/05 10:55:09 hmd Exp $
2 #ifndef INTERFACES_ISTAGERSVC_H
3 #define INTERFACES_ISTAGERSVC_H
4 
5 // Include Files
6 #include "GaudiKernel/IInterface.h"
7 #include <string>
8 
9 // Forward declarations
10 class IIncidentListener;
11 class Incident;
12 
13 class GAUDI_API IStagerSvc: virtual public IInterface {
14 public:
16  DeclareInterfaceID(IStagerSvc,2,0);
17 
19  virtual StatusCode getStreams()=0;
20  virtual StatusCode readAhead()=0;
21  virtual StatusCode initStage()=0;
22 
23 };
24 
25 #endif // GAUDIKERNEL_STAGERSVC_H
GAUDI_API
#define GAUDI_API
Definition: Kernel.h:108
IIncidentListener
The interface implemented by any class wanting to listen to Incidents.
Definition: IIncidentListener.h:14
StatusCode
This class is used for returning status codes from appropriate routines.
Definition: StatusCode.h:30
IInterface
Definition of the basic interface.
Definition: IInterface.h:160
DeclareInterfaceID
#define DeclareInterfaceID(name, major, minor)
Macro to declare the interface ID when using the new mechanism of extending and implementing interfac...
Definition: IInterface.h:23
Incident
Base class for all Incidents (computing events).
Definition: Incident.h:16