SubGraphID Class Reference

stores the ID of a subgraph, which is basically a chain of FullSecID coded as unsigned ints. More...

#include <SubGraphID.h>

Collaboration diagram for SubGraphID:

Public Member Functions
bool	operator== (const SubGraphID &b) const
	overloaded '=='-operator
bool	operator< (const SubGraphID &b) const
	overloaded '<'-operator for sorting algorithms
	SubGraphID (const std::vector< unsigned > &idChain)
	constructor, mandatory iDChain musst at least contain one iD. More...
unsigned	size () const
	returns chainLength of this id.
std::vector< unsigned >::const_iterator	begin () const
	returns first entry of IDchain.
std::vector< unsigned >::const_iterator	end () const
	returns last entry of IDchain.
bool	checkSharesTrunk (const SubGraphID &b) const
	if both graphs have got the same IDs except the last one, they share a trunk.
std::string	print () const
	returns string of entries.
unsigned	isElementOf (const SubGraphID &b) const
	checks if given sectorPack ( >= 1 sector) is part of this, ignores subLayerID. More...
unsigned	isElementOf (const std::vector< unsigned > &b) const
	checks if given sectorPack ( >= 1 sector) is part of this, ignores subLayerID. More...
bool	hasElement (unsigned b) const
	checks if given raw secID is part of this, ignores subLayerID. More...
bool	areTheSameSectors (const SubGraphID &b) const
	checks if sectors are identical (while ignoring the subLayerID)
std::vector< unsigned >	hasSharedLayer () const
	returns raw IDs of entries being outer friend of sectors on same layer. More...
bool	updateID (unsigned newID)
	if newID is element of this (ignoring subLayerID), oldID will be replaced by newID. returns true, if an ID was replaced.
std::vector< FullSecID >	getFullSecIDs () const
	returns SecIDs coded as FullSecIDs:

Protected Member Functions
bool	areTheSameSector (unsigned a, unsigned b) const
	checks if two given ids are the same sector (while ignoring the sublayerID).

Protected Attributes
std::vector< unsigned >	m_idChain
	ids of this SubGraphID.

Detailed Description

stores the ID of a subgraph, which is basically a chain of FullSecID coded as unsigned ints.

Definition at line 24 of file SubGraphID.h.

Constructor & Destructor Documentation

SubGraphID()

SubGraphID ( const std::vector< unsigned > &  idChain )

inlineexplicit

constructor, mandatory iDChain musst at least contain one iD.

Sectors should be sorted from outer to inner sectors, please take care of that yourself since this is not checked internally.

Definition at line 68 of file SubGraphID.h.

                                                            : m_idChain(idChain)
    {
      if (m_idChain.empty()) { B2FATAL("SubGraphID-Constructor, given idChain is empty - illegal usage!"); }
    }

Member Function Documentation

hasElement()

bool hasElement ( unsigned  b ) const

inline

checks if given raw secID is part of this, ignores subLayerID.

returns number of identical sectors

Definition at line 132 of file SubGraphID.h.

hasSharedLayer()

std::vector<unsigned> hasSharedLayer ( ) const

inline

returns raw IDs of entries being outer friend of sectors on same layer.

This function assumes that the ids are sorted from outermost (= first) to innermost (= last) iD.

Definition at line 153 of file SubGraphID.h.

isElementOf() [1/2]

unsigned isElementOf ( const std::vector< unsigned > &  b ) const

inline

checks if given sectorPack ( >= 1 sector) is part of this, ignores subLayerID.

returns number of identical sectors

Definition at line 117 of file SubGraphID.h.

isElementOf() [2/2]

unsigned isElementOf ( const SubGraphID &  b ) const

inline

checks if given sectorPack ( >= 1 sector) is part of this, ignores subLayerID.

returns number of identical sectors

Definition at line 112 of file SubGraphID.h.

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

• tracking/trackFindingVXD/sectorMapTools/include/SubGraphID.h