HLT Namespace Reference

Helper functions to be used by the Hypo algorithms. More...

Classes
class	TypedHolder< TrigRoiDescriptor, TrigRoiDescriptorCollection >
class	BaseHolder
class	ComboIteratorBase
	Base class for iterator used to loop over multi-particle combinations. More...
class	ComboIterator
	Iterator used to loop over multi-particle combinations. More...
class	ComboIteratorTopo
struct	ITrigHolderFactory
class	StandaloneNavigation
class	TriggerElement
	TriggerElement is the basic ingreedient of the interface between HLT algorithms and the navigation It holds navigation links by itself but they are not exposed. The way to work with the navigation is only via the Navigation class. More...
class	TriggerElementFactory
	The factory of TriggerElements Creation in controlled way. More...
class	TrigHolderStructure
class	TrigNavStructure
class	TypedHolder
	doubly templated class interfacing access to feature containers in StoreGate. More...
class	TypelessHolder
class	Chain
struct	Action
struct	Reason
struct	SteeringInternalReason
class	ErrorCode
	The definition of error codes in HLT. This is a class (note; before was simple enum) to enable safer operations. Each ErrorCode is composed out of 3 parts: desired action which is one of enums defined in class Action explnation of the reson of that action, defined in class Reason explnation of the reson which is internal to the steering rather than algorithms, defined in SteeringInternalReason. More...
class	HLTExtraData
class	HLTResult
	HLT::HLTResult is sumarising result of trigger decision evaluation (online/offline) It contains basically 3 parts:. More...
class	RobRequestInfo
Typedefs
typedef uint32_t	teid_type
typedef uint16_t	sub_index_type
typedef uint32_t	index_type
typedef uint32_t	class_id_type
typedef std::vector < HLT::TriggerElement * >	TEVec
typedef uint32_t	te_id_type
typedef boost::variant < sub_index_type, std::string >	index_or_label_type
Enumerations
enum	ChainStatus { ChainInvalid = 0, ConfigOnlyChain, ChainOK }
enum	HLTLevel { L2 = 0, EF, HLT, UNKNOWN }
Functions
MsgStream &	operator<< (MsgStream &, const Chain &)
	Overload of << operator for both, MsgStream and std::ostream.
std::ostream &	operator<< (std::ostream &, const Chain &)
std::string	strErrorCode (const ErrorCode code)
int	getErrorCodePosFromStr (const std::string &ec)
void	reportErrorCode (ErrorCode &e1, ErrorCode e2)
void	swap (HLTExtraData &, HLTExtraData &)
void	swap (HLTResult &lhs, HLTResult &rhs)
double	wrapPhi (double phi)
double	phiMean (double phimin, double phimax)
double	deltaPhi (double phimax, double phimin)
template<class CONTAINER >
TrigPassBits *	makeTrigPassBits (const CONTAINER *cont)
template<class T , class CONTAINER >
void	markPassing (TrigPassBits *bits, const T *obj, const CONTAINER *container)
	Set the bit for the object in the associated bits object.
template<class T , class CONTAINER >
bool	isPassing (const TrigPassBits *bits, const T *obj, const CONTAINER *container)
	Check the bit for the object in the associated bits object.
template<class CONTAINER >
TrigPassFlags *	makeTrigPassFlags (const CONTAINER *cont, const unsigned int flagSize)
template<class T , class CONTAINER >
void	setFlagBit (TrigPassFlags *flags, const T *obj, const CONTAINER *container, const unsigned int bitPosition, const bool bitValue=true)
	Set bit of the flag at index position for a given TrigPassFlags object.
template<class T , class CONTAINER >
void	setFlag (TrigPassFlags *flags, const T *obj, const CONTAINER *container, const std::vector< bool > &flag)
	Set the flag at index position.
template<class T , class CONTAINER >
bool	getFlagBit (const TrigPassFlags *flags, const T *obj, const CONTAINER *container, const unsigned int position, const unsigned int bitPosition)
	Returns the bit 'bitPosition' of the flag at index position.
template<class T , class CONTAINER >
const std::vector< bool > &	getFlag (const TrigPassFlags *flags, const T *obj, const CONTAINER *container, const size_t position)
	Returns the flag at index position.
template<typename T >
std::vector< bool >	AsFlag (T flag_t, const size_t size)
template<typename T >
T	FlagAs (const std::vector< bool > flag)

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Detailed Description

Helper functions to be used by the Hypo algorithms.

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Function Documentation

template<class T , class CONTAINER >

void HLT::markPassing	(	TrigPassBits *	bits,
		const T *	obj,
		const CONTAINER *	container
	)			[inline]

Set the bit for the object in the associated bits object.

The helper function should be used in the HLT algorithms instead of the raw TrigPassBits accessors.

std::ostream & HLT::operator<<	(	std::ostream &	os,
		const Chain &	c
	)

Overload of << operator for both, MsgStream and std::ostream

template<class T , class CONTAINER >

void HLT::setFlag	(	TrigPassFlags *	flags,
		const T *	obj,
		const CONTAINER *	container,
		const std::vector< bool > &	flag
	)			[inline]

Set the flag at index position.

Parameters:

	obj	trigger object to which the flag corresponds
	container	container of trigger objects (same pointer as given in the constructor)
	flag	value of the flag (use helper functions to convert from int or long to vector<bool>)