Gaudi Namespace Reference

Helper functions to set/get the application return code. More...

Namespaces
namespace	CommonGaudiConfigurables
namespace	Configuration
namespace	CounterSummary
namespace	details
namespace	Guards
	Guards.h GaudiKernel/Guards.h Collection of very simple classes which allows to execution of some functions within the given well-defined and exception-safe context.
namespace	Histos
	collection of simple utilities to deal with histograms
namespace	Main
namespace	Math
namespace	Parsers
namespace	ReturnCode
	ApplicationMgr return code definitions.
namespace	StateMachine
namespace	Units
namespace	Utils
Classes
class	_ConfigurablesModule
	Small class that allows to access all the configurables as attributes of the instance. More...
class	Histo1DDef
	Simple helper class for description of 1D-histogram The class is targeted to act as the primary "histogram property", but clearly have significantly wider application range. More...
class	HistogramBase
	Common base class for all histograms Use is solely functional to minimize dynamic_casts inside HistogramSvc. More...
class	InterfaceId
	Class to handle automatically the versioning of the interfaces when they are inheriting from other interfaces. More...
class	NamedRange_
struct	RangeBase_
	helper class to simplify the dealing with ranges in Python More...
class	Range_
	Useful class for representation of "sequence" of the objects through the range of valid iterators. More...
class	StringKey
	The helper class to represent the efficient "key" for access. More...
class	TimeSpan
	Based on seal::TimeSpan. More...
class	Time
	Based on seal::Time. More...
class	BootSvcLocator
	A dual-stage boostrap mechanism is used to ensure an orderly startup of the ApplicationMgr. More...
class	Axis
	An IAxis represents a binned histogram axis. More...
class	Generic1D
	Common AIDA implementation stuff for histograms and profiles using ROOT implementations. More...
class	Generic2D
	Common AIDA implementation stuff for histograms and profiles using ROOT implementations. More...
class	Generic3D
	Common AIDA implementation stuff for histograms and profiles using ROOT implementations. More...
class	Histogram3D
	AIDA implementation for 2 D histograms using ROOT THD2. More...
class	Profile1D
	AIDA implementation for 1 D profiles using ROOT TProfile. More...
class	Profile2D
	AIDA implementation for 2 D profiles using ROOT TProfile2D. More...
class	IFileCatalog
	File catalog interface. More...
class	IFileCatalogMgr
	File catalog manager. More...
class	IDataConnection
	ABC describing basic data connection. More...
class	IIODataManager
class	ISignalMonitor
	Interface for the service that monitors the occurrences of system signals. More...
class	IODataManager
class	MultiFileCatalog
	This class constitutes the core of the XML based FileCatalog API for using POOL within Gaudi. More...
class	XMLFileCatalog
	This class constitutes the core of the XML based FileCatalog API for POOL. More...
Functions
StatusCode	setAppReturnCode (SmartIF< IProperty > &appmgr, int value, bool force=false)
	Set the application return code.
int	getAppReturnCode (const SmartIF< IProperty > &appmgr)
	Get the application (current) return code.
GAUDI_API IAppMgrUI *	createApplicationMgrEx (const std::string &dllname, const std::string &factname)
GAUDI_API IAppMgrUI *	createApplicationMgr (const std::string &dllname, const std::string &factname)
GAUDI_API IAppMgrUI *	createApplicationMgr (const std::string &dllname)
GAUDI_API IAppMgrUI *	createApplicationMgr ()
GAUDI_API IInterface *	createInstance (const std::string &name, const std::string &factname, const std::string &ddlname)
GAUDI_API ISvcLocator *	svcLocator ()
GAUDI_API ISvcLocator *	setInstance (ISvcLocator *newInstance)
	Set new instance of service locator.
GAUDI_API IAppMgrUI *	setInstance (IAppMgrUI *newInstance)
	Set new instance of service locator.
GAUDI_API void	pushCurrentDataObject (DataObject **pobjAddr)
GAUDI_API void	popCurrentDataObject ()
GAUDI_API DataObject *	getCurrentDataObject ()
template<typename TARGET >
TARGET *	Cast (IInterface *i)
	Cast a IInterface pointer to an IInterface specialization (TARGET).
template<typename TARGET >
const TARGET *	Cast (const IInterface *i)
	Cast a IInterface pointer to an IInterface specialization (TARGET).
template<class CONTAINER >
NamedRange_< CONTAINER >	range (const CONTAINER &cnt, const std::string &name)
	simple function to create the named range form arbitrary container
template<class CONTAINER >
Range_< CONTAINER >	range (const CONTAINER &cnt)
	simple function to create the range from the arbitrary container
GAUDI_API void	Sleep (int sec)
	Simple sleep function.
GAUDI_API void	NanoSleep (long long nsec)
	Small variation on the sleep function for nanoseconds sleep.
template<unsigned int N>
bool	operator== (const Gaudi::StringKey &key1, const char(&key2)[N])
	equality operator with C-arrays
template<unsigned int N>
bool	operator!= (const Gaudi::StringKey &key1, const char(&key2)[N])
	non-equality operator with C-arrays
bool	operator== (const std::string &key1, const Gaudi::StringKey &key2)
	"right" form of equality operator
template<unsigned int N>
bool	operator== (const char(&key1)[N], const Gaudi::StringKey &key2)
	"right" form of equality operator
bool	operator!= (const std::string &key1, const Gaudi::StringKey &key2)
	"right" form of non-equality operator
template<unsigned int N>
bool	operator!= (const char(&key1)[N], const Gaudi::StringKey &key2)
	"right" form of non-equality operator
std::size_t	hash_value (const Gaudi::StringKey &key)
	hash-function: heeded for boost::hash
std::ostream &	operator<< (std::ostream &o, const Gaudi::StringKey &key)
	printout of the object reply on the native printout for the string
template<class Q , class T >
T *	getRepresentation (const Q &hist)
std::pair< DataObject , AIDA::IHistogram1D >	createH1D (const AIDA::IHistogram1D &hist)
	Copy constructor.
std::pair< DataObject , AIDA::IHistogram1D >	createH1D (const std::string &title, int nBins=10, double lowerEdge=0., double upperEdge=1.)
	Creator for 1D histogram with fixed bins.
std::pair< DataObject , AIDA::IHistogram1D >	createH1D (const std::string &title, const Edges &e)
	Creator for 1D histogram with variable bins.
std::pair< DataObject , AIDA::IHistogram2D >	createH2D (const AIDA::IHistogram2D &hist)
	Copy constructor.
std::pair< DataObject , AIDA::IHistogram2D >	createH2D (TH2D *rep)
	"Adopt" constructor
std::pair< DataObject , AIDA::IHistogram2D >	createH2D (const std::string &title, int binsX, double iminX, double imaxX, int binsY, double iminY, double imaxY)
	Creator for 2 D histograms with fixed bins.
std::pair< DataObject , AIDA::IHistogram2D >	createH2D (const std::string &title, const Edges &eX, const Edges &eY)
	Creator for 2 D histograms with variable bins.
std::pair< DataObject , AIDA::IHistogram1D >	slice1DX (const std::string &name, const AIDA::IHistogram2D &h, int firstbin, int lastbin)
	Create 1D slice from 2D histogram.
std::pair< DataObject , AIDA::IProfile1D >	profile1DX (const std::string &name, const AIDA::IHistogram2D &h, int firstbin, int lastbin)
	Create 1D profile in X from 2D histogram.
std::pair< DataObject , AIDA::IHistogram1D >	project1DX (const std::string &name, const AIDA::IHistogram2D &h, int firstbin, int lastbin)
	Create 1D projection in X from 2D histogram.
std::pair< DataObject , AIDA::IHistogram1D >	slice1DY (const std::string &name, const AIDA::IHistogram2D &h, int firstbin, int lastbin)
	Create 1D slice from 2D histogram.
std::pair< DataObject , AIDA::IProfile1D >	profile1DY (const std::string &name, const AIDA::IHistogram2D &h, int firstbin, int lastbin)
	Create 1D profile in Y from 2D histogram.
std::pair< DataObject , AIDA::IHistogram1D >	project1DY (const std::string &name, const AIDA::IHistogram2D &h, int firstbin, int lastbin)
	Create 1D projection in Y from 2D histogram.
std::pair< DataObject , AIDA::IHistogram3D >	createH3D (const AIDA::IHistogram3D &hist)
	Copy constructor.
std::pair< DataObject , AIDA::IHistogram3D >	createH3D (const std::string &title, int nBinsX, double xlow, double xup, int nBinsY, double ylow, double yup, int nBinsZ, double zlow, double zup)
	Create 3D histogram with fixed bins.
std::pair< DataObject , AIDA::IHistogram3D >	createH3D (const std::string &title, const Edges &eX, const Edges &eY, const Edges &eZ)
	Create 3D histogram with variable bins.
std::pair< DataObject , AIDA::IProfile1D >	createProf1D (const AIDA::IProfile1D &hist)
	Copy constructor.
std::pair< DataObject , AIDA::IProfile1D >	createProf1D (const std::string &title, int nBins, double xlow, double xup, double ylow, double yup, const std::string &opt="")
	Creator of 1D profile with fixed bins.
std::pair< DataObject , AIDA::IProfile1D >	createProf1D (const std::string &title, const Edges &e, double ylow, double yup, const std::string &opt="")
	Creator of 1D profile with variable bins.
std::pair< DataObject , AIDA::IProfile2D >	createProf2D (const AIDA::IProfile2D &hist)
	Copy constructor.
std::pair< DataObject , AIDA::IProfile2D >	createProf2D (const std::string &title, int binsX, double iminX, double imaxX, int binsY, double iminY, double imaxY, double lowerValue, double upperValue)
	Creator for 2 D profile with fixed bins.
std::pair< DataObject , AIDA::IProfile2D >	createProf2D (const std::string &title, const Edges &eX, const Edges &eY, double lowerValue, double upperValue)
	Creator for 2 D profile with variable bins.
std::string	createGuidAsString ()
	Create file identifier using UUID mechanism.

Detailed Description

Helper functions to set/get the application return code.

: AIDA interfaces visibility

General Gaudi namepace.

< AIDA

General Gaudi namespace.

Author:: Marco Clemencic; Juan PALACIOS

Date:: 2005-11-21

Author:: Juan PALACIOS

Date:: 2005-11-23

Function Documentation

template<typename TARGET >

const TARGET* Gaudi::Cast ( const IInterface * i ) [inline]

Cast a IInterface pointer to an IInterface specialization (TARGET).

const version

Definition at line 242 of file IInterface.h.

00242                                          {
00243     return reinterpret_cast<const TARGET*>(i->i_cast(typeid(typename TARGET::iid::iids::type)));
00244   }

template<typename TARGET >

TARGET* Gaudi::Cast ( IInterface * i ) [inline]

Cast a IInterface pointer to an IInterface specialization (TARGET).

Definition at line 236 of file IInterface.h.

00236                              {
00237     return reinterpret_cast<TARGET*>(i->i_cast(typeid(typename TARGET::iid::iids::type)));
00238   }

GAUDI_API IAppMgrUI* Gaudi::createApplicationMgr ( )

GAUDI_API IAppMgrUI* Gaudi::createApplicationMgr ( const std::string & dllname )

GAUDI_API IAppMgrUI* Gaudi::createApplicationMgr	(	const std::string &	dllname,
		const std::string &	factname
	)

GAUDI_API IAppMgrUI* Gaudi::createApplicationMgrEx	(	const std::string &	dllname,
		const std::string &	factname
	)

std::string Gaudi::createGuidAsString ( )

Create file identifier using UUID mechanism.

Definition at line 182 of file XMLFileCatalog.cpp.

00182                                      {
00183   char text[64];
00184   uuid_t uuid;
00185   ::uuid_generate_time(uuid);
00186   struct Guid {
00187     unsigned int   Data1;
00188     unsigned short Data2;
00189     unsigned short Data3;
00190     unsigned char  Data4[8];
00191   } *g = (Guid*)&uuid;
00192   ::sprintf(text, "%08X-%04hX-%04hX-%02hhX%02hhX-%02hhX%02hhX%02hhX%02hhX%02hhX%02hhX",
00193             g->Data1, g->Data2, g->Data3,
00194             g->Data4[0], g->Data4[1], g->Data4[2], g->Data4[3],
00195             g->Data4[4], g->Data4[5], g->Data4[6], g->Data4[7]);
00196   return text;
00197 }

std::pair<DataObject,AIDA::IHistogram1D> Gaudi::createH1D	(	const std::string &	title,
		const Edges &	e
	)

Creator for 1D histogram with variable bins.

std::pair<DataObject,AIDA::IHistogram1D> Gaudi::createH1D	(	const std::string &	title,
		int	nBins = `10`,
		double	lowerEdge = `0.`,
		double	upperEdge = `1.`
	)

Creator for 1D histogram with fixed bins.

std::pair<DataObject*,AIDA::IHistogram1D*> Gaudi::createH1D ( const AIDA::IHistogram1D & hist )

Copy constructor.

std::pair<DataObject,AIDA::IHistogram2D> Gaudi::createH2D	(	const std::string &	title,
		const Edges &	eX,
		const Edges &	eY
	)

Creator for 2 D histograms with variable bins.

std::pair<DataObject,AIDA::IHistogram2D> Gaudi::createH2D	(	const std::string &	title,
		int	binsX,
		double	iminX,
		double	imaxX,
		int	binsY,
		double	iminY,
		double	imaxY
	)

Creator for 2 D histograms with fixed bins.

std::pair<DataObject*,AIDA::IHistogram2D*> Gaudi::createH2D ( TH2D * rep )

"Adopt" constructor

std::pair<DataObject*,AIDA::IHistogram2D*> Gaudi::createH2D ( const AIDA::IHistogram2D & hist )

Copy constructor.

std::pair<DataObject,AIDA::IHistogram3D> Gaudi::createH3D	(	const std::string &	title,
		const Edges &	eX,
		const Edges &	eY,
		const Edges &	eZ
	)

Create 3D histogram with variable bins.

std::pair<DataObject,AIDA::IHistogram3D> Gaudi::createH3D	(	const std::string &	title,
		int	nBinsX,
		double	xlow,
		double	xup,
		int	nBinsY,
		double	ylow,
		double	yup,
		int	nBinsZ,
		double	zlow,
		double	zup
	)

Create 3D histogram with fixed bins.

std::pair<DataObject*,AIDA::IHistogram3D*> Gaudi::createH3D ( const AIDA::IHistogram3D & hist )

Copy constructor.

GAUDI_API IInterface* Gaudi::createInstance	(	const std::string &	name,
		const std::string &	factname,
		const std::string &	ddlname
	)

std::pair<DataObject,AIDA::IProfile1D> Gaudi::createProf1D	(	const std::string &	title,
		const Edges &	e,
		double	ylow,
		double	yup,
		const std::string &	opt = `""`
	)

Creator of 1D profile with variable bins.

std::pair<DataObject,AIDA::IProfile1D> Gaudi::createProf1D	(	const std::string &	title,
		int	nBins,
		double	xlow,
		double	xup,
		double	ylow,
		double	yup,
		const std::string &	opt = `""`
	)

Creator of 1D profile with fixed bins.

std::pair<DataObject*,AIDA::IProfile1D*> Gaudi::createProf1D ( const AIDA::IProfile1D & hist )

Copy constructor.

std::pair<DataObject,AIDA::IProfile2D> Gaudi::createProf2D	(	const std::string &	title,
		const Edges &	eX,
		const Edges &	eY,
		double	lowerValue,
		double	upperValue
	)

Creator for 2 D profile with variable bins.

std::pair<DataObject,AIDA::IProfile2D> Gaudi::createProf2D	(	const std::string &	title,
		int	binsX,
		double	iminX,
		double	imaxX,
		int	binsY,
		double	iminY,
		double	imaxY,
		double	lowerValue,
		double	upperValue
	)

Creator for 2 D profile with fixed bins.

std::pair<DataObject*,AIDA::IProfile2D*> Gaudi::createProf2D ( const AIDA::IProfile2D & hist )

Copy constructor.

int Gaudi::getAppReturnCode ( const SmartIF< IProperty > & appmgr ) [inline]

Get the application (current) return code.

Returns:: the return code or 0 if it was not possible to get it

Definition at line 65 of file AppReturnCode.h.

00065                                                                 {
00066     if (appmgr) {
00067       IntegerProperty returnCode("ReturnCode", 0);
00068       if (appmgr->getProperty(&returnCode).isSuccess())
00069         return returnCode.value();
00070     }
00071     return 0;
00072   }

GAUDI_API DataObject* Gaudi::getCurrentDataObject ( )

template<class Q , class T >

T* Gaudi::getRepresentation ( const Q & hist ) [inline]

Definition at line 21 of file GaudiPI.h.

00021                                                                    {
00022     T* result = 0;
00023     const HistogramBase *p = dynamic_cast<const HistogramBase*>(&hist);
00024     if ( p )  {
00025       result = dynamic_cast<T*>(p->representation());
00026     }
00027     return result;
00028   }

std::size_t Gaudi::hash_value ( const Gaudi::StringKey & key ) [inline]

hash-function: heeded for boost::hash

Attention:: NEVER use the actual hash value for anything stored in files, as it is not guaranteed that the hashing scheme will remain the same. The only reason for this function is Python and transparent usage of this object for hashmap-like containers

See also:: Gaudi::Hash

Returns:: the actual hash value

Author:: Vanya BELYAEV Iavn.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 214 of file StringKey.h.

00215   { return key.__hash__ () ; }

GAUDI_API void Gaudi::NanoSleep ( long long nsec )

Small variation on the sleep function for nanoseconds sleep.

Small variation on the sleep function for nanosecons sleep.

Author:: Marco Clemencic

Definition at line 22 of file Sleep.cpp.

00022                                 {
00023     using namespace boost;
00024     xtime t;
00025     if ( xtime_get(&t,TIME_UTC) == TIME_UTC ) {
00026       t.sec  += nsec / 1000000000;
00027       t.nsec += nsec % 1000000000;
00028       thread::sleep(t);
00029     }
00030     // TODO: (MCl) do something if cennot get the time.
00031   }

template<unsigned int N>

bool Gaudi::operator!=	(	const char(&)	key1[N],
		const Gaudi::StringKey &	key2
	)			`[inline]`

"right" form of non-equality operator

Author:: Vanya BELYAEV Ivan.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 201 of file StringKey.h.

00202                                        { return key2 != key1 ; }

bool Gaudi::operator!=	(	const std::string &	key1,
		const Gaudi::StringKey &	key2
	)			`[inline]`

"right" form of non-equality operator

Author:: Vanya BELYAEV Ivan.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 191 of file StringKey.h.

00193   { return key2 != key1 ; }

template<unsigned int N>

bool Gaudi::operator!=	(	const Gaudi::StringKey &	key1,
		const char(&)	key2[N]
	)			`[inline]`

non-equality operator with C-arrays

Author:: Vanya BELYAEV Ivan.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 163 of file StringKey.h.

00165   { return ! ( key1 == key2 ) ; }

std::ostream& Gaudi::operator<<	(	std::ostream &	o,
		const Gaudi::StringKey &	key
	)			`[inline]`

printout of the object reply on the native printout for the string

Author:: Vanya BELYAEV Iavn.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 249 of file StringKey.h.

00250                                   { return  o << key.str() ; }

template<unsigned int N>

bool Gaudi::operator==	(	const char(&)	key1[N],
		const Gaudi::StringKey &	key2
	)			`[inline]`

"right" form of equality operator

Author:: Vanya BELYAEV Ivan.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 182 of file StringKey.h.

00184   { return key2 == key1 ; }

bool Gaudi::operator==	(	const std::string &	key1,
		const Gaudi::StringKey &	key2
	)			`[inline]`

"right" form of equality operator

Author:: Vanya BELYAEV Ivan.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 172 of file StringKey.h.

00174   { return key2 == key1 ; }

template<unsigned int N>

bool Gaudi::operator==	(	const Gaudi::StringKey &	key1,
		const char(&)	key2[N]
	)			`[inline]`

equality operator with C-arrays

Author:: Vanya BELYAEV Iavn.Belyaev@nikhef.nl

Date:: 2009-10-07

Definition at line 149 of file StringKey.h.

00151   { 
00152     return 
00153       key1.str().size() == N && 
00154       std::equal ( key2 , key2 + N , key1.str().begin() ) ; 
00155   }

GAUDI_API void Gaudi::popCurrentDataObject ( )

Definition at line 66 of file PoolDbIOHandler.cpp.

00066                             {
00067   Gaudi::popCurrentDataObject();
00068   resetLastLink();
00069 }

std::pair<DataObject,AIDA::IProfile1D> Gaudi::profile1DX	(	const std::string &	name,
		const AIDA::IHistogram2D &	h,
		int	firstbin,
		int	lastbin
	)

Create 1D profile in X from 2D histogram.

std::pair<DataObject,AIDA::IProfile1D> Gaudi::profile1DY	(	const std::string &	name,
		const AIDA::IHistogram2D &	h,
		int	firstbin,
		int	lastbin
	)

Create 1D profile in Y from 2D histogram.

std::pair<DataObject,AIDA::IHistogram1D> Gaudi::project1DX	(	const std::string &	name,
		const AIDA::IHistogram2D &	h,
		int	firstbin,
		int	lastbin
	)

Create 1D projection in X from 2D histogram.

std::pair<DataObject,AIDA::IHistogram1D> Gaudi::project1DY	(	const std::string &	name,
		const AIDA::IHistogram2D &	h,
		int	firstbin,
		int	lastbin
	)

Create 1D projection in Y from 2D histogram.

GAUDI_API void Gaudi::pushCurrentDataObject ( DataObject ** pobjAddr )

Definition at line 61 of file PoolDbIOHandler.cpp.

00061                                                   {
00062   Gaudi::pushCurrentDataObject(pobjAddr);
00063   resetLastLink();
00064 }

template<class CONTAINER >

Range_<CONTAINER> Gaudi::range ( const CONTAINER & cnt ) [inline]

simple function to create the range from the arbitrary container

    const CONTAINER& cnt = ... ;

    Range_<CONTAINER> r = range ( cnt ) ;

The range could be created over *ALL* container types which supports at least the bidirectional iterators.

The minimum requirements from the container type:

support the concept of "CONTAINER::value_type"
support the concept of "CONTAINER::const_iterator"
support the concept of "CONTAINER::const_reference"
support the concept of "CONTAINER::const_reverse_iterator"
the iterator should be ok for "std::distance" and "std::advance"
support for "const_iterator CONTAINER::begin () const"
support for "const_iterator CONTAINER::end () const"
support for "const_reverse_iterator CONTAINER::rbegin () const"
support for "const_reverse_iterator CONTAINER::rend () const"

Author:: Vanya BELYAEV ibelyaev@physics.syre.edu

Date:: 2007-11-29

Definition at line 276 of file Range.h.

00277   { return Range_<CONTAINER>( cnt.begin() , cnt.end() ) ; }

template<class CONTAINER >

NamedRange_<CONTAINER> Gaudi::range	(	const CONTAINER &	cnt,
		const std::string &	name
	)			`[inline]`

simple function to create the named range form arbitrary container

    const CONTAINER& cnt = ... ;

    NamedRange_<CONTAINER> r = range ( cnt , "some name") ;

Author:: Vanya BELYAEV Ivan.Belyaev@nikhef.nl

Date:: 2007-11-29

Definition at line 133 of file NamedRange.h.

00135   { return NamedRange_<CONTAINER>( cnt.begin() , cnt.end() , name ) ; }

StatusCode Gaudi::setAppReturnCode	(	SmartIF< IProperty > &	appmgr,
		int	value,
		bool	force = `false`
	)			`[inline]`

Set the application return code.

By default the return code of the application is modified only if the original value was 0 (i.e. no error). In this way we keep the first cause of error.

Parameters:

	appmgr	IProperty interface of the ApplicationMgr
	value	value to assign to the return code
	force	if set to true, the return code is set even if it was already set

Returns:: SUCCESS if it was possible to set the return code or the return code was already set

Definition at line 45 of file AppReturnCode.h.

00045                                                                                                 {
00046     if (appmgr) {
00047       IntegerProperty returnCode("ReturnCode", 0);
00048       if (appmgr->getProperty(&returnCode).isSuccess()) {
00049         if (returnCode.value() == 0 || force) {
00050           returnCode.setValue(value);
00051           return appmgr->setProperty(returnCode);
00052         }
00053         // Consider is a success if we do already have an error code.
00054         return StatusCode::SUCCESS;
00055       }
00056     }
00057     return StatusCode::FAILURE;
00058   }

GAUDI_API IAppMgrUI* Gaudi::setInstance ( IAppMgrUI * newInstance )

Set new instance of service locator.

Parameters:

newInstance

Current instance of service locator.

Returns:: Previous instance of service locator object.

GAUDI_API ISvcLocator* Gaudi::setInstance ( ISvcLocator * newInstance )

Set new instance of service locator.

Parameters:

newInstance

Current instance of service locator.

Returns:: Previous instance of service locator object.

GAUDI_API void Gaudi::Sleep ( int sec )

Simple sleep function.

Simple sleep function taken from COOL.

Author:: Marco Clemencic

Definition at line 10 of file Sleep.cpp.

00010                      {
00011     using namespace boost;
00012     xtime t;
00013     if ( xtime_get(&t,TIME_UTC) == TIME_UTC ) {
00014       t.sec += sec;
00015       thread::sleep(t);
00016     }
00017     // TODO: (MCl) do something if cennot get the time.
00018   }

std::pair<DataObject,AIDA::IHistogram1D> Gaudi::slice1DX	(	const std::string &	name,
		const AIDA::IHistogram2D &	h,
		int	firstbin,
		int	lastbin
	)

Create 1D slice from 2D histogram.

std::pair<DataObject,AIDA::IHistogram1D> Gaudi::slice1DY	(	const std::string &	name,
		const AIDA::IHistogram2D &	h,
		int	firstbin,
		int	lastbin
	)

Create 1D slice from 2D histogram.

GAUDI_API ISvcLocator* Gaudi::svcLocator ( )

Gaudi Framework, version v22r0

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