In This Package:

IStatSvc Class Reference

"Stat"-related part of interface IChronoStatSvc More...

#include <GaudiKernel/IStatSvc.h>

Inheritance diagram for IStatSvc:

[legend]Collaboration diagram for IStatSvc:[legend]List of all members.

Public Types
typedef std::string	StatTag
	the actual identificator of Stat
typedef double	StatFlag
	the actual value type used for Stat
	SUCCESS = 1
	Normal successful completion.
	NO_INTERFACE
	Requested interface is not available.
	VERSMISMATCH
	Requested interface version is incompatible.
	LAST_ERROR
	Last error.
enum	Status { SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR }
	Return status. More...
Public Member Functions
virtual void	stat (const StatTag &t, const StatFlag &f)=0
	add statistical information to the entity , tagged by its name
virtual void	statPrint (const StatTag &t)=0
	prints (using message service) info about statistical entity, tagged by its name
virtual const StatEntity *	stat (const StatTag &t) const =0
	extract the stat entity for the given tag (name)
virtual StatusCode	queryInterface (const InterfaceID &riid, void **ppvInterface)=0
	Query interfaces of Interface.
virtual unsigned long	addRef ()=0
	Increment the reference count of Interface instance.
virtual unsigned long	release ()=0
	Release Interface instance.
Static Public Member Functions
static const InterfaceID &	interfaceID ()
	unique interface identifier
Protected Member Functions
virtual	~IStatSvc ()
	Destructor.

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Detailed Description

"Stat"-related part of interface IChronoStatSvc

Author:

Vanya BELYAEV ibelyaev@physics.syr.edu

Date:

December 1, 1999

2007-07-08

Definition at line 27 of file IStatSvc.h.

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Member Typedef Documentation

typedef std::string IStatSvc::StatTag

the actual identificator of Stat

Definition at line 31 of file IStatSvc.h.

typedef double IStatSvc::StatFlag

the actual value type used for Stat

Definition at line 33 of file IStatSvc.h.

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Member Enumeration Documentation

enum IInterface::Status [inherited]

Return status.

Enumerator:

SUCCESS	Normal successful completion.
NO_INTERFACE	Requested interface is not available.
VERSMISMATCH	Requested interface version is incompatible.
LAST_ERROR	Last error.

Reimplemented in IConversionSvc, IConverter, and IDataProviderSvc.

Definition at line 113 of file IInterface.h.

                {
    SUCCESS = 1,
    NO_INTERFACE,
    VERSMISMATCH,
    LAST_ERROR
  };

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Constructor & Destructor Documentation

virtual IStatSvc::~IStatSvc

(

)

[protected, virtual]

Destructor.

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Member Function Documentation

virtual void IStatSvc::stat	(	const StatTag &	t,
		const StatFlag &	f
	)			[pure virtual]

add statistical information to the entity , tagged by its name

Parameters:

	t	stat tag(name)
	f	flag (quantity to be accumulated)

Returns:

status of stat

virtual void IStatSvc::statPrint

(

const StatTag &

t

)

[pure virtual]

prints (using message service) info about statistical entity, tagged by its name

Parameters:

t

stat tag(name)

Returns:

status code

virtual const StatEntity* IStatSvc::stat

(

const StatTag &

t

)

const [pure virtual]

extract the stat entity for the given tag (name)

Parameters:

t

stat tag(name)

Returns:

pointer to stat entity

static const InterfaceID& IStatSvc::interfaceID

(

)

[static]

unique interface identifier

Reimplemented from IInterface.

Reimplemented in IChronoStatSvc.

virtual StatusCode IInterface::queryInterface	(	const InterfaceID &	riid,
		void **	ppvInterface
	)			[pure virtual, inherited]

Query interfaces of Interface.

Parameters:

	riid	ID of Interface to be retrieved
	ppvInterface	Pointer to Location for interface pointer

Implemented in Algorithm, AlgTool, Auditor, ConversionSvc, Converter, DataSvc, EventSelectorDataStream, MinimalEventLoopMgr, PropertyMgr, SelectStatement, and Service.

virtual unsigned long IInterface::addRef

(

)

[pure virtual, inherited]

Increment the reference count of Interface instance.

Implemented in Algorithm, AlgTool, Auditor, Converter, EventSelectorDataStream, IFactory, PropertyMgr, SelectStatement, and Service.

virtual unsigned long IInterface::release

(

)

[pure virtual, inherited]

Release Interface instance.

Implemented in Algorithm, AlgTool, Auditor, Converter, EventSelectorDataStream, IFactory, PropertyMgr, SelectStatement, and Service.

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

• /home/dayabay/installs/trunk_2011_04_11_opt/NuWa-trunk/gaudi/GaudiKernel/GaudiKernel/IStatSvc.h

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