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IGslSvc.h
Go to the documentation of this file.
1 #ifndef GAUDIGSL_IGSLSVC_H
2 #define GAUDIGSL_IGSLSVC_H 1
3 // Include files
4 #include "GaudiKernel/IService.h"
5 // forward declaration
6 class GslError ;
16 class GAUDI_API IGslSvc : virtual public IService {
17 public:
19 DeclareInterfaceID(IGslSvc,2,0);
20
27 typedef void (*GslErrorHandler)
28 ( const char* /* reason */ ,
29 const char* /* file */ ,
30 int /* line */ ,
31 int /* code */ );
32
38 virtual StatusCode handle
39 ( const GslError& error ) const = 0 ;
40
44 virtual GslErrorHandler handler () const = 0 ;
45
50 virtual GslErrorHandler setHandler ( GslErrorHandler handler ) const = 0 ;
51
56 virtual StatusCode status ( const int error ) const = 0 ;
57
58 protected:
59
61 virtual ~IGslSvc(){}
62
63 };
64
65 // ============================================================================
66 // The END
67 // ============================================================================
68 #endif // GAUDIGSL_IGSLSVC_H
69 // ============================================================================
GslError
Helper class to represent GSL errors.
Definition: GslError.h:15
IGslSvc
The abstract interface to "deal" with GNU Scientific Library (GLS) The main task is the error handlin...
Definition: IGslSvc.h:16
IService
General service interface definition.
Definition: IService.h:18
StatusCode
This class is used for returning status codes from appropriate routines.
Definition: StatusCode.h:26
IService.h
IService::DeclareInterfaceID
DeclareInterfaceID(IService, 4, 0)
InterfaceID.
IGslSvc::~IGslSvc
virtual ~IGslSvc()
destructor (virtual and protected)
Definition: IGslSvc.h:61
GAUDI_API
#define GAUDI_API
Definition: Kernel.h:107