Abstract interface for IOVSvc. More...

#include <IIOVSvc.h>

Inheritance diagram for IIOVSvc:

Collaboration diagram for IIOVSvc:

Public Member Functions
	DeclareInterfaceID (IIOVSvc, 1, 0)
virtual StatusCode	createIOVTool (const std::string &storeName)=0
virtual std::vector< std::string >	getStoreNames () const =0
interface to the IOVSvc CBTree
virtual StatusCode	regFcn (SG::DataProxy *dp, const CallBackID &c, const IOVSvcCallBackFcn &fcn, bool trigger=false)=0
	register callback function
virtual StatusCode	regFcn (const CallBackID &c1, const CallBackID &c2, const IOVSvcCallBackFcn &fcn2, bool trigger=false)=0
	register callback function
virtual StatusCode	regFcn (const std::string &toolName, const CallBackID &c2, const IOVSvcCallBackFcn &fcn2, bool trigger=false)=0
	register callback function
virtual StatusCode	regProxy (SG::DataProxy *proxy, const std::string &key, const std::string &storeName="StoreGateSvc")=0
	Subscribe method for DataProxy. key StoreGate key.
virtual StatusCode	replaceProxy (SG::DataProxy pOld, SG::DataProxy pNew, const std::string &storeName="StoreGateSvc")=0
	replace a registered proxy with a new version
virtual StatusCode	regProxy (const CLID &clid, const std::string &key, const std::string &storeName="StoreGateSvc")=0
	Another way to subscribe.
virtual StatusCode	deregProxy (SG::DataProxy *proxy)=0
virtual StatusCode	deregProxy (const CLID &clid, const std::string &key)=0
IOVRange accessors
virtual StatusCode	setRange (const CLID &clid, const std::string &key, IOVRange &)=0
virtual StatusCode	setRange (const CLID &clid, const std::string &key, IOVRange &, const std::string &storeName)=0
virtual StatusCode	getRange (const CLID &clid, const std::string &key, IOVRange &iov) const =0
virtual StatusCode	getRangeFromDB (const CLID &clid, const std::string &key, IOVRange &range, std::string &tag, std::unique_ptr< IOpaqueAddress > &ioa, const EventIDBase &now) const =0
	Get IOVRange from db for current event.
virtual StatusCode	getRangeFromDB (const CLID &clid, const std::string &key, const IOVTime &time, IOVRange &range, std::string &tag, std::unique_ptr< IOpaqueAddress > &ioa) const =0
	Get IOVRange from db for a particular event.
virtual StatusCode	setRangeInDB (const CLID &clid, const std::string &key, const IOVRange &range, const std::string &tag)=0
	Set a particular IOVRange in db (and memory)
virtual StatusCode	dropObjectFromDB (const CLID &clid, const std::string &key, const std::string &storeName)=0
	Drop the associated object from the db and trigger reload.
virtual StatusCode	preLoadTAD (const SG::TransientAddress *, const std::string &storeName="StoreGateSvc")=0
	pre-load transient Addresses
virtual StatusCode	preLoadDataTAD (const SG::TransientAddress *, const std::string &storeName="StoreGateSvc")=0
virtual StatusCode	getTriggeredTools (const std::string &key, std::set< std::string > &tools, const std::string &storeName="StoreGateSvc")=0
	get the names of the tools that have been triggered
virtual void	resetAllProxies ()=0
	reset all proxies known to IOVSvc
virtual void	ignoreProxy (const CLID &clid, const std::string &key, const std::string &storeName="StoreGateSvc")=0
virtual StatusCode	createCondObj (CondContBase *, const DataObjID &, const EventIDBase &)=0

Detailed Description

Abstract interface for IOVSvc.

This is used (usually via StoreGateSvc regFcn and regHandle methods) to setup access to time-varying data, such as calibration. See http://annwm.lbl.gov/~leggett/Atlas/IOVSvc/main.shtml for details

Author: Charles Leggett

Definition at line 41 of file IIOVSvc.h.

Member Function Documentation

◆ createCondObj()

virtual StatusCode IIOVSvc::createCondObj	(	CondContBase *	,
		const DataObjID &	,
		const EventIDBase &	)

pure virtual

◆ createIOVTool()

virtual StatusCode IIOVSvc::createIOVTool ( const std::string & storeName )

pure virtual

◆ DeclareInterfaceID()

IIOVSvc::DeclareInterfaceID	(	IIOVSvc	,
		1	,
		0	)

◆ deregProxy() [1/2]

virtual StatusCode IIOVSvc::deregProxy	(	const CLID &	clid,
		const std::string &	key )

pure virtual

◆ deregProxy() [2/2]

virtual StatusCode IIOVSvc::deregProxy ( SG::DataProxy * proxy )

pure virtual

◆ dropObjectFromDB()

virtual StatusCode IIOVSvc::dropObjectFromDB	(	const CLID &	clid,
		const std::string &	key,
		const std::string &	storeName )

pure virtual

Drop the associated object from the db and trigger reload.

◆ getRange()

virtual StatusCode IIOVSvc::getRange	(	const CLID &	clid,
		const std::string &	key,
		IOVRange &	iov ) const

pure virtual

◆ getRangeFromDB() [1/2]

virtual StatusCode IIOVSvc::getRangeFromDB	(	const CLID &	clid,
		const std::string &	key,
		const IOVTime &	time,
		IOVRange &	range,
		std::string &	tag,
		std::unique_ptr< IOpaqueAddress > &	ioa ) const

pure virtual

Get IOVRange from db for a particular event.

◆ getRangeFromDB() [2/2]

virtual StatusCode IIOVSvc::getRangeFromDB	(	const CLID &	clid,
		const std::string &	key,
		IOVRange &	range,
		std::string &	tag,
		std::unique_ptr< IOpaqueAddress > &	ioa,
		const EventIDBase &	now ) const

pure virtual

Get IOVRange from db for current event.

◆ getStoreNames()

virtual std::vector< std::string > IIOVSvc::getStoreNames ( ) const

pure virtual

◆ getTriggeredTools()

virtual StatusCode IIOVSvc::getTriggeredTools	(	const std::string &	key,
		std::set< std::string > &	tools,
		const std::string &	storeName = "StoreGateSvc" )

pure virtual

get the names of the tools that have been triggered

◆ ignoreProxy()

virtual void IIOVSvc::ignoreProxy	(	const CLID &	clid,
		const std::string &	key,
		const std::string &	storeName = "StoreGateSvc" )

pure virtual

◆ preLoadDataTAD()

virtual StatusCode IIOVSvc::preLoadDataTAD	(	const SG::TransientAddress *	,
		const std::string &	storeName = "StoreGateSvc" )

pure virtual

◆ preLoadTAD()

virtual StatusCode IIOVSvc::preLoadTAD	(	const SG::TransientAddress *	,
		const std::string &	storeName = "StoreGateSvc" )

pure virtual

pre-load transient Addresses

◆ regFcn() [1/3]

virtual StatusCode IIOVSvc::regFcn	(	const CallBackID &	c1,
		const CallBackID &	c2,
		const IOVSvcCallBackFcn &	fcn2,
		bool	trigger = false )

pure virtual

register callback function

Parameters

[in]	c1	call back fcn2 after callback with CallBackID c1 is triggered
[in]	c2	a unique identifier of this callback
[in]	fcn2	a boost::function object holding the callback function and the object it operates on
[in]	trigger	request immediate callback of fcn (default false)

◆ regFcn() [2/3]

virtual StatusCode IIOVSvc::regFcn	(	const std::string &	toolName,
		const CallBackID &	c2,
		const IOVSvcCallBackFcn &	fcn2,
		bool	trigger = false )

pure virtual

register callback function

Parameters

[in]	toolName	call back fcn2 after the tool named toolName (registered as a callback) is triggered
[in]	c2	a unique identifier of the callback (see CallBackID)
[in]	fcn2	a boost::function object holding the callback function and the object it operates on
[in]	trigger	request immediate callback of fcn (default false)

◆ regFcn() [3/3]

virtual StatusCode IIOVSvc::regFcn	(	SG::DataProxy *	dp,
		const CallBackID &	c,
		const IOVSvcCallBackFcn &	fcn,
		bool	trigger = false )

pure virtual

register callback function

Parameters

[in]	dp	trigger callback after data in dp changes
[in]	c	a unique identifier of the callback (see CallBackID)
[in]	fcn	a boost::function object holding the callback function and the object it operates on
[in]	trigger	request immediate callback of fcn (default false)

◆ regProxy() [1/2]

virtual StatusCode IIOVSvc::regProxy	(	const CLID &	clid,
		const std::string &	key,
		const std::string &	storeName = "StoreGateSvc" )

pure virtual

Another way to subscribe.

◆ regProxy() [2/2]

virtual StatusCode IIOVSvc::regProxy	(	SG::DataProxy *	proxy,
		const std::string &	key,
		const std::string &	storeName = "StoreGateSvc" )

pure virtual

Subscribe method for DataProxy. key StoreGate key.

◆ replaceProxy()

virtual StatusCode IIOVSvc::replaceProxy	(	SG::DataProxy *	pOld,
		SG::DataProxy *	pNew,
		const std::string &	storeName = "StoreGateSvc" )

pure virtual

replace a registered proxy with a new version

◆ resetAllProxies()

virtual void IIOVSvc::resetAllProxies ( )

pure virtual

reset all proxies known to IOVSvc

◆ setRange() [1/2]

virtual StatusCode IIOVSvc::setRange	(	const CLID &	clid,
		const std::string &	key,
		IOVRange &	)

pure virtual

◆ setRange() [2/2]

virtual StatusCode IIOVSvc::setRange	(	const CLID &	clid,
		const std::string &	key,
		IOVRange &	,
		const std::string &	storeName )

pure virtual

◆ setRangeInDB()

virtual StatusCode IIOVSvc::setRangeInDB	(	const CLID &	clid,
		const std::string &	key,
		const IOVRange &	range,
		const std::string &	tag )

pure virtual

Set a particular IOVRange in db (and memory)

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

IIOVSvc.h

Public Member Functions

Detailed Description

Member Function Documentation

◆ createCondObj()

◆ createIOVTool()

◆ DeclareInterfaceID()

◆ deregProxy() [1/2]

◆ deregProxy() [2/2]

◆ dropObjectFromDB()

◆ getRange()

◆ getRangeFromDB() [1/2]

◆ getRangeFromDB() [2/2]

◆ getStoreNames()

◆ getTriggeredTools()

◆ ignoreProxy()

◆ preLoadDataTAD()

◆ preLoadTAD()

◆ regFcn() [1/3]

◆ regFcn() [2/3]

◆ regFcn() [3/3]

◆ regProxy() [1/2]

◆ regProxy() [2/2]

◆ replaceProxy()

◆ resetAllProxies()

◆ setRange() [1/2]

◆ setRange() [2/2]

◆ setRangeInDB()