Acts::TripletTopCandidates Class Reference

Container for triplet candidates found by the triplet seed finder. More...

#include <Acts/Seeding2/TripletSeedFinder.hpp>

Classes
class	Proxy

Public Types
using	const_iterator
	Type alias for const iterator over triplet candidates.
using	Index = std::uint32_t
	Type alias for candidate index type.

Public Member Functions
const_iterator	begin () const
	Returns iterator to the beginning of the candidate collection.
void	clear ()
	Clears all stored triplet candidates Removes all candidates from the container and frees memory.
const std::vector< float > &	curvatures () const
	Returns the vector of track curvature estimations.
void	emplace_back (SpacePointIndex2 spT, float curvature, float impactParameter)
	Adds a new triplet candidate to the container.
const_iterator	end () const
	Returns iterator to the end of the candidate collection.
const std::vector< float > &	impactParameters () const
	Returns the vector of impact parameter estimations.
Proxy	operator[] (Index index) const
	Provides access to a triplet candidate via proxy object.
void	reserve (Index size)
	Reserves storage space for the specified number of candidates.
Index	size () const
	Returns the number of triplet candidates stored.
const std::vector< SpacePointIndex2 > &	topSpacePoints () const
	Returns the vector of top space point indices.

Detailed Description

Container for triplet candidates found by the triplet seed finder.

This implementation uses partial AoS/SoA depending on the access pattern in the triplet finding process.

Member Typedef Documentation

const_iterator

using Acts::TripletTopCandidates::const_iterator

Initial value:

 
      Acts::detail::ContainerIterator<TripletTopCandidates, Proxy, Index, true>

Type alias for const iterator over triplet candidates.

Index

using Acts::TripletTopCandidates::Index = std::uint32_t

Type alias for candidate index type.

Member Function Documentation

begin()

const_iterator Acts::TripletTopCandidates::begin

(

)

const

Returns iterator to the beginning of the candidate collection.

Returns

Const iterator pointing to the first triplet candidate

clear()

void Acts::TripletTopCandidates::clear

(

)

Clears all stored triplet candidates Removes all candidates from the container and frees memory.

curvatures()

const std::vector< float > & Acts::TripletTopCandidates::curvatures

(

)

const

Returns the vector of track curvature estimations.

Returns

Const reference to vector containing curvature values for all candidates

emplace_back()

void Acts::TripletTopCandidates::emplace_back	(	SpacePointIndex2	spT,
		float	curvature,
		float	impactParameter )

Adds a new triplet candidate to the container.

Parameters

spT	Space point index for the top space point of the triplet
curvature	Track curvature estimation for the triplet
impactParameter	Impact parameter estimation for the triplet

end()

const_iterator Acts::TripletTopCandidates::end

(

)

const

Returns iterator to the end of the candidate collection.

Returns

Const iterator pointing past the last triplet candidate

impactParameters()

const std::vector< float > & Acts::TripletTopCandidates::impactParameters

(

)

const

Returns the vector of impact parameter estimations.

Returns

Const reference to vector containing impact parameter values for all candidates

operator[]()

Proxy Acts::TripletTopCandidates::operator[]

(

Index

index

)

const

Provides access to a triplet candidate via proxy object.

Parameters

index

Index of the candidate to access

Returns

Proxy object providing structured access to candidate data

reserve()

void Acts::TripletTopCandidates::reserve

(

Index

size

)

Reserves storage space for the specified number of candidates.

Parameters

size	Number of candidates to reserve space for

size()

Index Acts::TripletTopCandidates::size

(

)

const

Returns the number of triplet candidates stored.

Returns

Number of triplet candidates in the container

topSpacePoints()

const std::vector< SpacePointIndex2 > & Acts::TripletTopCandidates::topSpacePoints

(

)

const

Returns the vector of top space point indices.

Returns

Const reference to vector containing all top space point indices