IGslSvc Class Reference

The abstract interface to "deal" with GNU Scientific Library (GLS) The main task is the error handling. More...

#include <GaudiGSL/IGslSvc.h>

Inheritance diagram for IGslSvc:

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Collaboration diagram for IGslSvc:

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List of all members.

Public Types
typedef void(*	GslErrorHandler )(const char *, const char *, int, int)
	type definition of "standard" GSL error handler functions
Public Member Functions
	DeclareInterfaceID (IGslSvc, 2, 0)
	InterfaceID.
virtual StatusCode	handle (const GslError &error) const =0
	handle the GSL error
virtual GslErrorHandler	handler () const =0
	retrieve the current GSL error handler
virtual GslErrorHandler	setHandler (GslErrorHandler handler) const =0
	set new GSL error handler
virtual StatusCode	status (const int error) const =0
	transform GSL error code to Gaudi status code
Protected Member Functions
virtual	~IGslSvc ()
	destructor (virtual and protected)

---

Detailed Description

The abstract interface to "deal" with GNU Scientific Library (GLS) The main task is the error handling.

Could be extended in future to cover other aspects as well.

Author:

Vanya Belyaev Ivan.Belyaev@itep.ru

Date:

29/04/2002

Definition at line 18 of file IGslSvc.h.

---

Member Typedef Documentation

typedef void(* IGslSvc::GslErrorHandler)(const char *, const char *, int, int)

type definition of "standard" GSL error handler functions

Parameters:

	reason	error reason (message)
	file	file name
	line	line number
	code	error code

Definition at line 30 of file IGslSvc.h.

---

Constructor & Destructor Documentation

virtual IGslSvc::~IGslSvc

(

)

[inline, protected, virtual]

destructor (virtual and protected)

Definition at line 63 of file IGslSvc.h.

{}

---

Member Function Documentation

IGslSvc::DeclareInterfaceID	(	IGslSvc	,
		2	,
		0
	)

InterfaceID.

virtual StatusCode IGslSvc::handle

(

const GslError &

error

)

const [pure virtual]

handle the GSL error

Parameters:

error

error to be handled

See also:

GslError

Returns:

status code

virtual GslErrorHandler IGslSvc::handler

(

)

const [pure virtual]

retrieve the current GSL error handler

Returns:

current GSL error handler

virtual GslErrorHandler IGslSvc::setHandler

(

GslErrorHandler

handler

)

const [pure virtual]

set new GSL error handler

Parameters:

handler

new GSL error handler

Returns:

GSL error handler

virtual StatusCode IGslSvc::status

(

const int

error

)

const [pure virtual]

transform GSL error code to Gaudi status code

Parameters:

error

GLS error code

Returns:

status code

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The documentation for this class was generated from the following file:

• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v22r0/GaudiGSL/GaudiGSL/IGslSvc.h