IAlgContextSvc Class Reference

#include </builds/gaudi/Gaudi/GaudiKernel/include/GaudiKernel/IAlgContextSvc.h>

Inheritance diagram for IAlgContextSvc:

Collaboration diagram for IAlgContextSvc:

Public Types
typedef std::vector< IAlgorithm * >	Algorithms
	the actual type of algorithm' stack More...
Public Types inherited from IInterface
enum	Status : StatusCode::code_t {   Status::FAILURE = 0, Status::SUCCESS = 1, Status::NO_INTERFACE, Status::VERSMISMATCH,   Status::LAST_ERROR }
	Return status. More...
using	iid = Gaudi::InterfaceId< IInterface, 0, 0 >
	Interface ID. More...
using	ext_iids = Gaudi::interface_list< iid >
	Extra interfaces. More...

Public Member Functions
	DeclareInterfaceID (IAlgContextSvc, 4, 0)
	InterfaceID. More...
virtual StatusCode	setCurrentAlg (IAlgorithm *a, const EventContext &context)=0
	set the currently executing algorithm ("push_back") More...
virtual StatusCode	unSetCurrentAlg (IAlgorithm *a, const EventContext &context)=0
	remove the algorithm ("pop_back") More...
virtual IAlgorithm *	currentAlg () const =0
	accessor to current algorithm: More...
virtual const Algorithms &	algorithms () const =0
	get the stack of executed algorithms More...
Public Member Functions inherited from IInterface
template<Gaudi::IsInterface TARGET>
TARGET *	cast ()
template<Gaudi::IsInterface TARGET>
TARGET const *	cast () const
template<typename TARGET >
	requires (!Gaudi::IsInterface< TARGET >) TARGET *cast()
template<typename TARGET >
	requires (!Gaudi::IsInterface< TARGET >) TARGET const *cast() const
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 () const =0
	Increment the reference count of Interface instance. More...
virtual unsigned long	release () const =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 ()=default
	Virtual destructor. More...
virtual void const *	i_cast (const InterfaceID &) const =0
void *	i_cast (const InterfaceID &iid)

Additional Inherited Members
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 IInterface
virtual unsigned long	decRef () const =0
	Decrement reference count and return the new reference count. More...

Detailed Description

An abstract interface for Algorithm Context Service

Author

ATLAS Collaboration

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

Date

2007-03-07 (modified)

Definition at line 25 of file IAlgContextSvc.h.

Member Typedef Documentation

Algorithms

typedef std::vector<IAlgorithm*> IAlgContextSvc::Algorithms

the actual type of algorithm' stack

Definition at line 30 of file IAlgContextSvc.h.

Member Function Documentation

algorithms()

virtual const Algorithms& IAlgContextSvc::algorithms ( ) const

pure virtual

get the stack of executed algorithms

currentAlg()

virtual IAlgorithm* IAlgContextSvc::currentAlg ( ) const

pure virtual

accessor to current algorithm:

DeclareInterfaceID()

IAlgContextSvc::DeclareInterfaceID	(	IAlgContextSvc	,
		4	,
		0
	)

InterfaceID.

setCurrentAlg()

virtual StatusCode IAlgContextSvc::setCurrentAlg ( IAlgorithm *  a, const EventContext &  context  )

pure virtual

set the currently executing algorithm ("push_back")

unSetCurrentAlg()

virtual StatusCode IAlgContextSvc::unSetCurrentAlg ( IAlgorithm *  a, const EventContext &  context  )

pure virtual

remove the algorithm ("pop_back")

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

• GaudiKernel/include/GaudiKernel/IAlgContextSvc.h