IStatSvc Class Reference

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

#include <GaudiKernel/IStatSvc.h>

Inheritance diagram for IStatSvc:

Collaboration diagram for IStatSvc:

Public Types
typedef std::string	StatTag
	the actual identificator of Stat
typedef double	StatFlag
	the actual value type used for Stat
Public Types inherited from IInterface
enum	Status { SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR }
	Return status. More...
typedef Gaudi::InterfaceId < IInterface, 0, 0 >	iid
	Interface ID.
typedef mpl::set1< iid >	ext_iids
	Extra interfaces.

Public Member Functions
	DeclareInterfaceID (IStatSvc, 2, 0)
	InterfaceID.
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)
Public Member Functions inherited from IInterface
virtual void *	i_cast (const InterfaceID &) const =0
	main cast function
virtual std::vector< std::string >	getInterfaceNames () const =0
	Returns a vector of strings containing the names of all the implemented interfaces.
virtual unsigned long	addRef ()=0
	Increment the reference count of Interface instance.
virtual unsigned long	release ()=0
	Release Interface instance.
virtual unsigned long	refCount () const =0
	Current reference count.
virtual StatusCode	queryInterface (const InterfaceID &ti, void **pp)=0
	Set the void** to the pointer to the requested interface of the instance.
virtual	~IInterface ()
	Virtual destructor.

Protected Member Functions
virtual	~IStatSvc ()
	Destructor.

Additional Inherited Members
Static Public Member Functions inherited from IInterface
static const InterfaceID &	interfaceID ()
	Return an instance of InterfaceID identifying the interface.

Detailed Description

"Stat"-related part of interface IChronoStatSvc

Author

Vanya BELYAEV ibely.nosp@m.aev@.nosp@m.physi.nosp@m.cs.s.nosp@m.yr.ed.nosp@m.u

Date

December 1, 1999

2007-07-08

Definition at line 27 of file IStatSvc.h.

Member Typedef Documentation

typedef double IStatSvc::StatFlag

the actual value type used for Stat

Definition at line 35 of file IStatSvc.h.

typedef std::string IStatSvc::StatTag

the actual identificator of Stat

Definition at line 33 of file IStatSvc.h.

Constructor & Destructor Documentation

IStatSvc::~IStatSvc ( )

protectedvirtual

Destructor.

Definition at line 24 of file IChronoStatSvc.cpp.

{}

Member Function Documentation

IStatSvc::DeclareInterfaceID	(	IStatSvc	,
		2	,
		0
	)

InterfaceID.

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 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

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

---

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

• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v24r2/GaudiKernel/GaudiKernel/IStatSvc.h
• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v24r2/GaudiKernel/src/Lib/IChronoStatSvc.cpp