df/de5/SelectionAccessorExprBase_8h_source.html

/*

  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration

*/


#ifndef SELECTION_HELPERS__SELECTION_ACCESSOR_EXPR_BASE_H

#define SELECTION_HELPERS__SELECTION_ACCESSOR_EXPR_BASE_H


#include "SelectionHelpers/ISelectionReadAccessor.h"


namespace CP {


class SelectionAccessorExprBase : public ISelectionReadAccessor {

  // leave getBool pure virtual

  // leave label pure virtual


 public:

  virtual SelectionType getBits(const SG::AuxElement &element,

                                const CP::SystematicSet *sys) const override;


  public:

    virtual bool isBool () const override;

};


}  // namespace CP


#endif

ISelectionReadAccessor.h

CP::ISelectionReadAccessor
a specialized accessor to read a selection decoration from/to an xAOD object
Definition ISelectionReadAccessor.h:40

CP::SelectionAccessorExprBase
Serves as the base for a few logical expression classes.
Definition SelectionAccessorExprBase.h:13

CP::SelectionAccessorExprBase::getBits
virtual SelectionType getBits(const SG::AuxElement &element, const CP::SystematicSet *sys) const override
get the selection decoration
Definition SelectionAccessorExprBase.cxx:9

CP::SelectionAccessorExprBase::isBool
virtual bool isBool() const override
whether this accessor returns a simple boolean
Definition SelectionAccessorExprBase.cxx:18

CP::SystematicSet
Class to wrap a set of SystematicVariations.
Definition SystematicSet.h:31

CP
Select isolated Photons, Electrons and Muons.
Definition Control/xAODRootAccess/xAODRootAccess/TEvent.h:27

CP::SelectionType
uint32_t SelectionType
the type for selection decorations that are meant to hold a asg::AcceptData
Definition SelectionHelpers.h:26

SG::AuxElement
AuxElement(SG::AuxVectorData *container, size_t index)
Base class for elements of a container that can have aux data.