The IAlgorithm is the interface implemented by the Algorithm base class. More...

#include <GaudiKernel/IAlgorithm.h>

Inheritance diagram for IAlgorithm:

Collaboration diagram for IAlgorithm:

Public Member Functions
	DeclareInterfaceID (IAlgorithm, 5, 0)
	InterfaceID. More...

virtual const std::string &	version () const =0
	The version of the algorithm. More...

virtual const std::string &	type () const =0
	The type of the algorithm. More...

virtual void	setType (const std::string &)=0

virtual unsigned int	index ()=0
	The index of the algorithm. More...

virtual bool	isClonable () const =0
	Specify if the algorithm is clonable. More...

virtual unsigned int	cardinality () const =0
	Cardinality (Maximum number of clones that can exist) More...

virtual const std::vector< std::string > &	neededResources () const =0
	Named, non thread-safe resources used during event processing. More...

virtual __attribute__((deprecated)) virtual const std const DataObjectDescriptorCollection &	inputDataObjects () const =0
	The data object handles associated to the algorithm. More...

virtual const DataObjectDescriptorCollection &	outputDataObjects () const =0

virtual StatusCode	execute ()=0
	The action to be performed by the algorithm on an event. More...

virtual bool	isInitialized () const =0
	check if the algorithm is initialized properly More...

virtual bool	isFinalized () const =0
	check if the algorithm is finalized properly More...

virtual bool	isExecuted () const =0
	check if the algorithm is already executed for the current event More...

virtual StatusCode	sysInitialize ()=0
	Initialization method invoked by the framework. More...

virtual StatusCode	sysStart ()=0
	Startup method invoked by the framework. More...

virtual StatusCode	sysReinitialize ()=0
	Re-initialization method invoked by the framework. More...

virtual StatusCode	sysRestart ()=0
	Re-start method invoked by the framework. More...

virtual StatusCode	sysExecute ()=0
	System execution. This method invokes the execute() method of a concrete algorithm. More...

virtual StatusCode	sysStop ()=0
	System stop. More...

virtual StatusCode	sysFinalize ()=0
	System finalization. More...

virtual StatusCode	sysBeginRun ()=0
	beginRun method invoked by the framework. More...

virtual StatusCode	sysEndRun ()=0
	endRun method invoked by the framework. More...

virtual void	resetExecuted ()=0
	Reset the Algorithm executed state for the current event. More...

virtual StatusCode	beginRun ()=0
	Algorithm begin run. More...

virtual StatusCode	endRun ()=0
	Algorithm end run. More...

virtual void	setExecuted (bool state)=0
	Set the executed flag to the specified state. More...

virtual bool	isEnabled () const =0
	Is this algorithm enabled or disabled? More...

virtual bool	filterPassed () const =0
	Did this algorithm pass or fail its filter criterion for the last event? More...

virtual void	setFilterPassed (bool state)=0
	Set the filter passed flag to the specified state. More...

	DeclareInterfaceID (IAlgorithm, 5, 0)
	InterfaceID. More...

virtual const std::string &	version () const =0
	The version of the algorithm. More...

virtual const std::string &	type () const =0
	The type of the algorithm. More...

virtual void	setType (const std::string &)=0

virtual unsigned int	index ()=0
	The index of the algorithm. More...

virtual bool	isClonable () const =0
	Specify if the algorithm is clonable. More...

virtual unsigned int	cardinality () const =0
	Cardinality (Maximum number of clones that can exist) More...

virtual const std::vector< std::string > &	neededResources () const =0
	Named, non thread-safe resources used during event processing. More...

virtual __attribute__((deprecated)) virtual const std const DataObjectDescriptorCollection &	inputDataObjects () const =0
	The data object handles associated to the algorithm. More...

virtual const DataObjectDescriptorCollection &	outputDataObjects () const =0

virtual StatusCode	execute ()=0
	The action to be performed by the algorithm on an event. More...

virtual bool	isInitialized () const =0
	check if the algorithm is initialized properly More...

virtual bool	isFinalized () const =0
	check if the algorithm is finalized properly More...

virtual bool	isExecuted () const =0
	check if the algorithm is already executed for the current event More...

virtual StatusCode	sysInitialize ()=0
	Initialization method invoked by the framework. More...

virtual StatusCode	sysStart ()=0
	Startup method invoked by the framework. More...

virtual StatusCode	sysReinitialize ()=0
	Re-initialization method invoked by the framework. More...

virtual StatusCode	sysRestart ()=0
	Re-start method invoked by the framework. More...

virtual StatusCode	sysExecute ()=0
	System execution. This method invokes the execute() method of a concrete algorithm. More...

virtual StatusCode	sysStop ()=0
	System stop. More...

virtual StatusCode	sysFinalize ()=0
	System finalization. More...

virtual StatusCode	sysBeginRun ()=0
	beginRun method invoked by the framework. More...

virtual StatusCode	sysEndRun ()=0
	endRun method invoked by the framework. More...

virtual void	resetExecuted ()=0
	Reset the Algorithm executed state for the current event. More...

virtual StatusCode	beginRun ()=0
	Algorithm begin run. More...

virtual StatusCode	endRun ()=0
	Algorithm end run. More...

virtual void	setExecuted (bool state)=0
	Set the executed flag to the specified state. More...

virtual bool	isEnabled () const =0
	Is this algorithm enabled or disabled? More...

virtual bool	filterPassed () const =0
	Did this algorithm pass or fail its filter criterion for the last event? More...

virtual void	setFilterPassed (bool state)=0
	Set the filter passed flag to the specified state. More...

Public Member Functions inherited from extend_interfaces< Interfaces >
	~extend_interfaces () override=default
	Virtual destructor. More...

	~extend_interfaces () override=default
	Virtual destructor. More...

Additional Inherited Members
Public Types inherited from extend_interfaces< Interfaces >
using	ext_iids = typename Gaudi::interface_list_cat< typename Interfaces::ext_iids...>::type
	take union of the ext_iids of all Interfaces... More...

using	ext_iids = typename Gaudi::interface_list_cat< typename Interfaces::ext_iids...>::type
	take union of the ext_iids of all Interfaces... More...

Detailed Description

The IAlgorithm is the interface implemented by the Algorithm base class.

Concrete algorithms, derived from the Algorithm base class are controlled via this interface.

Author: Paul Maley; D.Quarrie; Marco Clemencic

Definition at line 23 of file IAlgorithm.h.

Member Function Documentation

virtual StatusCode IAlgorithm::beginRun ( )

pure virtual

Algorithm begin run.

This method is called at the beginning of the event loop.

virtual StatusCode IAlgorithm::beginRun ( )

pure virtual

Algorithm begin run.

This method is called at the beginning of the event loop.

virtual unsigned int IAlgorithm::cardinality ( ) const

pure virtual

Cardinality (Maximum number of clones that can exist)

virtual unsigned int IAlgorithm::cardinality ( ) const

pure virtual

Cardinality (Maximum number of clones that can exist)

IAlgorithm::DeclareInterfaceID	(	IAlgorithm	,
		5	,
		0
	)

InterfaceID.

IAlgorithm::DeclareInterfaceID	(	IAlgorithm	,
		5	,
		0
	)

InterfaceID.

virtual StatusCode IAlgorithm::endRun ( )

pure virtual

Algorithm end run.

This method is called at the end of the event loop.

virtual StatusCode IAlgorithm::endRun ( )

pure virtual

Algorithm end run.

This method is called at the end of the event loop.

virtual StatusCode IAlgorithm::execute ( )

pure virtual

The action to be performed by the algorithm on an event.

This method is invoked once per event for top level algorithms by the application manager.

virtual StatusCode IAlgorithm::execute ( )

pure virtual

The action to be performed by the algorithm on an event.

This method is invoked once per event for top level algorithms by the application manager.

virtual bool IAlgorithm::filterPassed ( ) const

pure virtual

Did this algorithm pass or fail its filter criterion for the last event?

virtual bool IAlgorithm::filterPassed ( ) const

pure virtual

Did this algorithm pass or fail its filter criterion for the last event?

virtual unsigned int IAlgorithm::index ( )

pure virtual

The index of the algorithm.

virtual unsigned int IAlgorithm::index ( )

pure virtual

The index of the algorithm.

virtual __attribute__ ((deprecated)) virtual const std const DataObjectDescriptorCollection& IAlgorithm::inputDataObjects ( ) const

pure virtual

The data object handles associated to the algorithm.

virtual __attribute__ ((deprecated)) virtual const std const DataObjectDescriptorCollection& IAlgorithm::inputDataObjects ( ) const

pure virtual

The data object handles associated to the algorithm.

virtual bool IAlgorithm::isClonable ( ) const

pure virtual

Specify if the algorithm is clonable.

virtual bool IAlgorithm::isClonable ( ) const

pure virtual

Specify if the algorithm is clonable.

virtual bool IAlgorithm::isEnabled ( ) const

pure virtual

Is this algorithm enabled or disabled?

virtual bool IAlgorithm::isEnabled ( ) const

pure virtual

Is this algorithm enabled or disabled?

virtual bool IAlgorithm::isExecuted ( ) const

pure virtual

check if the algorithm is already executed for the current event

virtual bool IAlgorithm::isExecuted ( ) const

pure virtual

check if the algorithm is already executed for the current event

virtual bool IAlgorithm::isFinalized ( ) const

pure virtual

check if the algorithm is finalized properly

virtual bool IAlgorithm::isFinalized ( ) const

pure virtual

check if the algorithm is finalized properly

virtual bool IAlgorithm::isInitialized ( ) const

pure virtual

check if the algorithm is initialized properly

virtual bool IAlgorithm::isInitialized ( ) const

pure virtual

check if the algorithm is initialized properly

virtual const std::vector<std::string>& IAlgorithm::neededResources ( ) const

pure virtual

Named, non thread-safe resources used during event processing.

virtual const std::vector<std::string>& IAlgorithm::neededResources ( ) const

pure virtual

Named, non thread-safe resources used during event processing.

virtual const DataObjectDescriptorCollection& IAlgorithm::outputDataObjects ( ) const

pure virtual

virtual const DataObjectDescriptorCollection& IAlgorithm::outputDataObjects ( ) const

pure virtual

virtual void IAlgorithm::resetExecuted ( )

pure virtual

Reset the Algorithm executed state for the current event.

virtual void IAlgorithm::resetExecuted ( )

pure virtual

Reset the Algorithm executed state for the current event.

virtual void IAlgorithm::setExecuted ( bool state )

pure virtual

Set the executed flag to the specified state.

virtual void IAlgorithm::setExecuted ( bool state )

pure virtual

Set the executed flag to the specified state.

virtual void IAlgorithm::setFilterPassed ( bool state )

pure virtual

Set the filter passed flag to the specified state.

virtual void IAlgorithm::setFilterPassed ( bool state )

pure virtual

Set the filter passed flag to the specified state.

virtual void IAlgorithm::setType ( const std::string & )

pure virtual

virtual void IAlgorithm::setType ( const std::string & )

pure virtual

virtual StatusCode IAlgorithm::sysBeginRun ( )

pure virtual

beginRun method invoked by the framework.

This method is responsible for any beginRun actions required by the framework itself. It will in turn invoke the beginRun() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysBeginRun ( )

pure virtual

beginRun method invoked by the framework.

This method is responsible for any beginRun actions required by the framework itself. It will in turn invoke the beginRun() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysEndRun ( )

pure virtual

endRun method invoked by the framework.

This method is responsible for any endRun actions required by the framework itself. It will in turn invoke the endRun() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysEndRun ( )

pure virtual

endRun method invoked by the framework.

This method is responsible for any endRun actions required by the framework itself. It will in turn invoke the endRun() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysExecute ( )

pure virtual

System execution. This method invokes the execute() method of a concrete algorithm.

virtual StatusCode IAlgorithm::sysExecute ( )

pure virtual

System execution. This method invokes the execute() method of a concrete algorithm.

virtual StatusCode IAlgorithm::sysFinalize ( )

pure virtual

System finalization.

This method invokes the finalize() method of a concrete algorithm and the finalize() methods of all of that algorithm's sub algorithms.

virtual StatusCode IAlgorithm::sysFinalize ( )

pure virtual

System finalization.

This method invokes the finalize() method of a concrete algorithm and the finalize() methods of all of that algorithm's sub algorithms.

virtual StatusCode IAlgorithm::sysInitialize ( )

pure virtual

Initialization method invoked by the framework.

This method is responsible for any bookkeeping of initialization required by the framework itself. It will in turn invoke the initialize() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysInitialize ( )

pure virtual

Initialization method invoked by the framework.

This method is responsible for any bookkeeping of initialization required by the framework itself. It will in turn invoke the initialize() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysReinitialize ( )

pure virtual

Re-initialization method invoked by the framework.

This method is responsible for any re-initialization required by the framework itself. It will in turn invoke the reinitialize() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysReinitialize ( )

pure virtual

Re-initialization method invoked by the framework.

This method is responsible for any re-initialization required by the framework itself. It will in turn invoke the reinitialize() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysRestart ( )

pure virtual

Re-start method invoked by the framework.

This method is responsible for any re-start required by the framework itself. It will in turn invoke the restart() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysRestart ( )

pure virtual

Re-start method invoked by the framework.

This method is responsible for any re-start required by the framework itself. It will in turn invoke the restart() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysStart ( )

pure virtual

Startup method invoked by the framework.

This method is responsible for any bookkeeping of initialization required by the framework itself. It will in turn invoke the start() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysStart ( )

pure virtual

Startup method invoked by the framework.

This method is responsible for any bookkeeping of initialization required by the framework itself. It will in turn invoke the start() method of the derived algorithm, and of any sub-algorithms which it creates.

virtual StatusCode IAlgorithm::sysStop ( )

pure virtual

System stop.

This method invokes the stop() method of a concrete algorithm and the stop() methods of all of that algorithm's sub algorithms.

virtual StatusCode IAlgorithm::sysStop ( )

pure virtual

System stop.

This method invokes the stop() method of a concrete algorithm and the stop() methods of all of that algorithm's sub algorithms.

virtual const std::string& IAlgorithm::type ( ) const

pure virtual

The type of the algorithm.

virtual const std::string& IAlgorithm::type ( ) const

pure virtual

The type of the algorithm.

virtual const std::string& IAlgorithm::version ( ) const

pure virtual

The version of the algorithm.

virtual const std::string& IAlgorithm::version ( ) const

pure virtual

The version of the algorithm.

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

InstallArea/x86_64-slc6-gcc49-opt/include/GaudiKernel/IAlgorithm.h

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation