ExpressionParsing::IAccessor Class Reference

Interface of auxiliary classes to access xAOD object content. More...

#include <IAccessor.h>

Inheritance diagram for ExpressionParsing::IAccessor:

Collaboration diagram for ExpressionParsing::IAccessor:

Public Member Functions
virtual	~IAccessor ()
virtual IProxyLoader::VariableType	variableType () const =0
virtual int	loadInt (const EventContext &ctx) const =0
virtual double	loadDouble (const EventContext &ctx) const =0
virtual std::vector< int >	loadVecInt (const EventContext &ctx) const =0
virtual std::vector< double >	loadVec (const EventContext &ctx) const =0

Detailed Description

Interface of auxiliary classes to access xAOD object content.

Special implementations are provided for e.g. members of AuxElement or AuxVectorBase, decorations or methods of particular xAOD objects.

Definition at line 13 of file IAccessor.h.

Constructor & Destructor Documentation

~IAccessor()

virtual ExpressionParsing::IAccessor::~IAccessor ( )

inlinevirtual

Definition at line 15 of file IAccessor.h.

{}

Member Function Documentation

loadDouble()

virtual double ExpressionParsing::IAccessor::loadDouble ( const EventContext &  ctx ) const

pure virtual

Implemented in ExpressionParsing::GenAccessor< T_Cont, T_HelperKit, T_ScalarVectorHelper >, and ExpressionParsing::EmptyVectorAccessor.

loadInt()

virtual int ExpressionParsing::IAccessor::loadInt ( const EventContext &  ctx ) const

pure virtual

Implemented in ExpressionParsing::GenAccessor< T_Cont, T_HelperKit, T_ScalarVectorHelper >, and ExpressionParsing::EmptyVectorAccessor.

loadVec()

virtual std::vector<double> ExpressionParsing::IAccessor::loadVec ( const EventContext &  ctx ) const

pure virtual

Implemented in ExpressionParsing::GenAccessor< T_Cont, T_HelperKit, T_ScalarVectorHelper >, and ExpressionParsing::EmptyVectorAccessor.

loadVecInt()

virtual std::vector<int> ExpressionParsing::IAccessor::loadVecInt ( const EventContext &  ctx ) const

pure virtual

Implemented in ExpressionParsing::GenAccessor< T_Cont, T_HelperKit, T_ScalarVectorHelper >, and ExpressionParsing::EmptyVectorAccessor.

variableType()

virtual IProxyLoader::VariableType ExpressionParsing::IAccessor::variableType ( ) const

pure virtual

Implemented in ExpressionParsing::EmptyVectorAccessor, and ExpressionParsing::BaseAccessor.

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

• IAccessor.h