DataAccessor Class Reference

Abstract base class for all objects accessing DataPoint's. More...

#include <DataAccessor.h>

Inheritance diagram for DataAccessor:

Public Member Functions
	DataAccessor (const ParticleCombinationEqualTo &equal)
const ParticleCombinationEqualTo &	equal () const
int	index () const
unsigned	symmetrizationIndex (const std::shared_ptr< ParticleCombination > &c) const
const ParticleCombinationMap < unsigned > &	symmetrizationIndices () const
const unsigned	nSymmetrizationIndices () const
void	printParticleCombinations () const
	print ParticleCombination map
const CachedValueSet &	CachedValues () const
const unsigned	size () const
const bool	requiresStorage () const
bool	consistent () const
	Check consistency of object.
virtual const Model *	model () const =0
	get raw pointer to Model (const)

Public Attributes
friend	Model
	grant friend status to Model to access CachedValues_
friend	CachedValue
	grant friend status to CachedValue to call addCachedValue

Protected Member Functions
virtual void	registerWithModel ()
	register with Model
void	addCachedValue (std::shared_ptr< CachedValue > c)
	add CachedValue
virtual void	addParticleCombination (std::shared_ptr< ParticleCombination > pc)
	add ParticleCombination to SymmetrizationIndices_
virtual void	pruneSymmetrizationIndices ()
	prune SymmetrizationIndices_ to only contain ParticleCombination's tracing back up the ISP
void	setIndex (size_t i)
	set storage index used in DataPoint. Must be unique.

Private Member Functions
void	increaseSize (unsigned n)

Private Attributes
ParticleCombinationEqualTo	Equal_
	Object to check equality of symmetrizations for determining storage indices.
ParticleCombinationMap< unsigned >	SymmetrizationIndices_
	Map of indices for each used symmetrization stored with key = shared_ptr<ParticleCombination>
unsigned	NIndices_
	Number of independent indices stored in SymmetrizationIndices_.
CachedValueSet	CachedValues_
	Set of CachedValues that have this DataAccessor as an owner.
unsigned	Size_
	number of real values stored per symm. index
int	Index_
	storage index used in DataPoint. Must be unique.

Detailed Description

Abstract base class for all objects accessing DataPoint's.

Author

Johannes Rauch, Daniel Greenwald

Constructor & Destructor Documentation

DataAccessor

(

const ParticleCombinationEqualTo &

equal

)

Constructor

Parameters

equal

ParticleCombination equality struct for determining index assignments

Member Function Documentation

const CachedValueSet& CachedValues ( ) const

inline

Returns

CachedValueSet

const ParticleCombinationEqualTo& equal ( ) const

inline

Returns

Equality function

void increaseSize ( unsigned  n )

inlineprivate

Increase storage

Parameters

n	number of elements to increase by

int index ( ) const

inline

Returns

index inside DataPoint structure that this DataAccessor accesses

const unsigned nSymmetrizationIndices ( ) const

inline

Returns

number of independent indices in SymmetrizationIndices_

const bool requiresStorage ( ) const

inline

Returns

whether DataAccessor stores any data

const unsigned size ( ) const

inline

Returns

size of storage in data point (number of real values pr symm Index)

unsigned symmetrizationIndex ( const std::shared_ptr< ParticleCombination > &  c ) const

inline

Returns

index inside row of DataPoint for the requested ParticleCombination

const ParticleCombinationMap<unsigned>& symmetrizationIndices ( ) const

inline

Returns

SymmetrizationIndices_

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

• /home/dgreenw/work/belle/YAP/include/DataAccessor.h
• /home/dgreenw/work/belle/YAP/src/DataAccessor.cxx