xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T > Class Template Reference

#include <JaggedVecEltCache.h>

Collaboration diagram for xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >:

Public Member Functions
	JaggedVecEltCache (SG::AuxVectorData &cont, const SG::Accessor< SG::JaggedVecElt< T > > &accessor, unsigned int n)
unsigned int	getBeginIndex (unsigned int obj_i) const
unsigned int	getEndIndex (unsigned int obj_i) const
void	setValue (unsigned int elm_i, T &&value)
void	setValue (unsigned int elm_i, const T &value)
void	updateEndIndex (unsigned int obj_i, unsigned int elm_i)
std::size_t	nObjects () const
std::size_t	nElements () const

Private Attributes
SG::Accessor< SG::JaggedVecElt< T > >::Elt_span	m_elt
SG::Accessor< SG::JaggedVecElt< T > >::Payload_span	m_payload

Detailed Description

template<typename T>
class xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >

Definition at line 8 of file JaggedVecEltCache.h.

Constructor & Destructor Documentation

JaggedVecEltCache()

template<typename T>

xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::JaggedVecEltCache ( SG::AuxVectorData & cont, const SG::Accessor< SG::JaggedVecElt< T > > & accessor, unsigned int n )

inline

Definition at line 10 of file JaggedVecEltCache.h.

                                                                                                            {
      if (n>0) {
         assert(cont.getStore());
         cont.getStore()->getData(accessor.linkedAuxid(),n, n);
         m_elt = accessor.getEltSpan(cont);
         m_payload = accessor.getPayloadSpan(cont);
      }
   }

Member Function Documentation

getBeginIndex()

template<typename T>

unsigned int xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::getBeginIndex ( unsigned int obj_i ) const

inline

Definition at line 18 of file JaggedVecEltCache.h.

                                                        {
      assert(obj_i==0 || obj_i-1 < m_elt.size());
      return obj_i>0 ? m_elt[obj_i-1].end() : 0u;
   }

getEndIndex()

template<typename T>

unsigned int xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::getEndIndex ( unsigned int obj_i ) const

inline

Definition at line 22 of file JaggedVecEltCache.h.

                                                      {
      assert(obj_i < m_elt.size());
      return m_elt[obj_i].end();
   }

nElements()

template<typename T>

std::size_t xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::nElements ( ) const

inline

Definition at line 40 of file JaggedVecEltCache.h.

{ return m_payload.size(); };

nObjects()

template<typename T>

std::size_t xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::nObjects ( ) const

inline

Definition at line 39 of file JaggedVecEltCache.h.

{ return m_elt.size(); };

setValue() [1/2]

template<typename T>

void xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::setValue ( unsigned int elm_i, const T & value )

inline

Definition at line 30 of file JaggedVecEltCache.h.

                                                     {
      assert(elm_i<m_payload.size());
      m_payload[elm_i]=value;
   }

setValue() [2/2]

template<typename T>

void xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::setValue ( unsigned int elm_i, T && value )

inline

Definition at line 26 of file JaggedVecEltCache.h.

                                                {
      assert(elm_i<m_payload.size());
      m_payload[elm_i]=std::move(value);
   }

updateEndIndex()

template<typename T>

void xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::updateEndIndex ( unsigned int obj_i, unsigned int elm_i )

inline

Definition at line 34 of file JaggedVecEltCache.h.

                                                               {
      assert(elm_i<=m_payload.size());
      assert(obj_i<m_elt.size());
      m_elt[obj_i]=elm_i;
   }

Member Data Documentation

m_elt

template<typename T>

SG::Accessor<SG::JaggedVecElt<T>>::Elt_span xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::m_elt

private

Definition at line 42 of file JaggedVecEltCache.h.

m_payload

template<typename T>

SG::Accessor<SG::JaggedVecElt<T>>::Payload_span xAOD::xAODInDetMeasurement::Utilities::JaggedVecEltCache< T >::m_payload

private

Definition at line 43 of file JaggedVecEltCache.h.

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

• JaggedVecEltCache.h