IRndmGenSvc Class Reference

Random Generator service interface definition Definition of a interface for a service to access random generators according to predefined distributions: More...

#include <GaudiKernel/IRndmGenSvc.h>

Inheritance diagram for IRndmGenSvc:

Collaboration diagram for IRndmGenSvc:

Public Member Functions
	DeclareInterfaceID (IRndmGenSvc, 2, 0)
	InterfaceID. More...
virtual IRndmEngine *	engine ()=0
	Retrieve engine. More...
virtual StatusCode	generator (const IRndmGen::Param &par, IRndmGen *&refpGen)=0
	Add a Generator factory. More...
virtual	~IRndmGenSvc ()
	virtual destructor More...
Public Member Functions inherited from IService
	DeclareInterfaceID (IService, 3, 0)
	InterfaceID. More...
virtual StatusCode	sysInitialize ()=0
	Initialize Service. More...
virtual StatusCode	sysStart ()=0
	Start Service. More...
virtual StatusCode	sysStop ()=0
	Stop Service. More...
virtual StatusCode	sysFinalize ()=0
	Finalize Service. More...
virtual StatusCode	sysReinitialize ()=0
	Re-initialize the Service. More...
virtual StatusCode	sysRestart ()=0
	Re-start the Service. More...
virtual StatusCode	configure ()=0
	Configuration (from OFFLINE to CONFIGURED). More...
virtual StatusCode	initialize ()=0
	Initialization (from CONFIGURED to INITIALIZED). More...
virtual StatusCode	start ()=0
	Start (from INITIALIZED to RUNNING). More...
virtual StatusCode	stop ()=0
	Stop (from RUNNING to INITIALIZED). More...
virtual StatusCode	finalize ()=0
	Finalize (from INITIALIZED to CONFIGURED). More...
virtual StatusCode	terminate ()=0
	Initialization (from CONFIGURED to OFFLINE). More...
virtual StatusCode	reinitialize ()=0
	Initialization (from INITIALIZED or RUNNING to INITIALIZED, via CONFIGURED). More...
virtual StatusCode	restart ()=0
	Initialization (from RUNNING to RUNNING, via INITIALIZED). More...
virtual Gaudi::StateMachine::State	FSMState () const =0
	Get the current state. More...
virtual Gaudi::StateMachine::State	targetFSMState () const =0
	When we are in the middle of a transition, get the state where the transition is leading us. More...
virtual	~IService ()
	virtual destructor More...
Public Member Functions inherited from INamedInterface
	DeclareInterfaceID (INamedInterface, 1, 0)
	InterfaceID. More...
virtual const std::string &	name () const =0
	Retrieve the name of the instance. More...
virtual	~INamedInterface ()
	Virtual destructor (always needed for abstract classes). More...
Public Member Functions inherited from IInterface
virtual void *	i_cast (const InterfaceID &) const =0
	main cast function More...
virtual std::vector< std::string >	getInterfaceNames () const =0
	Returns a vector of strings containing the names of all the implemented interfaces. More...
virtual unsigned long	addRef ()=0
	Increment the reference count of Interface instance. More...
virtual unsigned long	release ()=0
	Release Interface instance. More...
virtual unsigned long	refCount () const =0
	Current reference count. More...
virtual StatusCode	queryInterface (const InterfaceID &ti, void **pp)=0
	Set the void** to the pointer to the requested interface of the instance. More...
virtual	~IInterface ()
	Virtual destructor. More...

Additional Inherited Members
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. More...
typedef mpl::set1< iid >	ext_iids
	Extra interfaces. More...
Static Public Member Functions inherited from IInterface
static const InterfaceID &	interfaceID ()
	Return an instance of InterfaceID identifying the interface. More...
Protected Member Functions inherited from IService
virtual void	setServiceManager (ISvcManager *)=0

Detailed Description

Random Generator service interface definition Definition of a interface for a service to access random generators according to predefined distributions:

The Random Generator creates proper instances of requested random generators and delivers them to the user.

On request the service dumps the type and state of the random number engine to a StreamBuffer object allowing to save and to restore the exact state of the random number generator.

Author

M.Frank

Version

1.0

Definition at line 34 of file IRndmGenSvc.h.

Constructor & Destructor Documentation

virtual IRndmGenSvc::~IRndmGenSvc ( )

inlinevirtual

virtual destructor

Definition at line 50 of file IRndmGenSvc.h.

{}

Member Function Documentation

IRndmGenSvc::DeclareInterfaceID	(	IRndmGenSvc	,
		2	,
		0
	)

InterfaceID.

virtual IRndmEngine* IRndmGenSvc::engine ( )

pure virtual

Retrieve engine.

Returns

pointer to random number engine

Implemented in RndmGenSvc.

virtual StatusCode IRndmGenSvc::generator ( const IRndmGen::Param &  par, IRndmGen *&  refpGen  )

pure virtual

Add a Generator factory.

Parameters

fac	Pointer to factory to be added

Returns

StatusCode indicating success or failure.

Implemented in RndmGenSvc.

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

• GaudiKernel/GaudiKernel/IRndmGenSvc.h