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The Gaudi Framework  v31r0 (aeb156f0)
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IStateful.h
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1 #ifndef GAUDIKERNEL_ISTATEFUL_H
2 #define GAUDIKERNEL_ISTATEFUL_H
3 
4 // Include Files
7 #include <string>
8 
16 class GAUDI_API IStateful : virtual public IInterface {
17 public:
20 
23  virtual StatusCode configure() = 0;
24 
27  virtual StatusCode initialize() = 0;
28 
31  virtual StatusCode start() = 0;
32 
35  virtual StatusCode stop() = 0;
36 
39  virtual StatusCode finalize() = 0;
40 
43  virtual StatusCode terminate() = 0;
44 
47  virtual StatusCode reinitialize() = 0;
48 
51  virtual StatusCode restart() = 0;
52 
55  virtual Gaudi::StateMachine::State FSMState() const = 0;
56 
60  virtual Gaudi::StateMachine::State targetFSMState() const = 0;
61 };
62 
63 #endif // GAUDIKERNEL_ISTATEFUL_H
State
Allowed states for classes implementing the state machine (ApplicationMgr, Algorithm, Service, AlgTool).
Definition: StateMachine.h:12
This class is used for returning status codes from appropriate routines.
Definition: StatusCode.h:50
#define DeclareInterfaceID(iface, major, minor)
Macro to declare the interface ID when using the new mechanism of extending and implementing interfac...
Definition: IInterface.h:13
Definition of the basic interface.
Definition: IInterface.h:244
start
Definition: IOTest.py:97
Interface for classes that implement the Gaudi State Machine.
Definition: IStateful.h:16
#define GAUDI_API
Definition: Kernel.h:71