CP::SelectionNameSvc Class Reference

the canonical implementation of ISelectionNameSvc More...

#include <SelectionNameSvc.h>

Inheritance diagram for CP::SelectionNameSvc:

Collaboration diagram for CP::SelectionNameSvc:

Public Member Functions
virtual StatusCode	initialize () override
virtual StatusCode	addAcceptInfo (const std::string &objectName, const std::string &decorName, const asg::AcceptInfo &acceptInfo) override
virtual const asg::AcceptInfo *	getAcceptInfo (const std::string &objectName, const std::string &decorName) const override

Private Attributes
ServiceHandle< ISystematicsSvc >	m_sysSvc {"SystematicsSvc", "SelectionNameSvc"}
	the ISystematicsSvc we use More...
std::unordered_map< std::string, std::unordered_map< std::string, asg::AcceptInfo > >	m_acceptInfoMap
	the map of AcceptInfo objects More...

Detailed Description

the canonical implementation of ISelectionNameSvc

Definition at line 25 of file SelectionNameSvc.h.

Member Function Documentation

addAcceptInfo()

StatusCode CP::SelectionNameSvc::addAcceptInfo ( const std::string &  objectName, const std::string &  decorName, const asg::AcceptInfo &  acceptInfo  )

overridevirtual

Definition at line 37 of file SelectionNameSvc.cxx.

  {
    ANA_MSG_DEBUG ("adding selection " << decorName << " for object " << objectName);
    auto& subMap = m_acceptInfoMap[decorName];
    if (subMap.find (objectName) != subMap.end())
    {
      ANA_MSG_ERROR ("object " << objectName << " already has a selection named " << decorName);
      return StatusCode::FAILURE;
    }
    subMap[objectName] = acceptInfo;
    if (getAcceptInfo(objectName, decorName) == nullptr)
    {
      ANA_MSG_ERROR ("failed to add selection " << decorName << " for object " << objectName);
      return StatusCode::FAILURE;
    }
    return StatusCode::SUCCESS;
  }

getAcceptInfo()

const asg::AcceptInfo * CP::SelectionNameSvc::getAcceptInfo ( const std::string &  objectName, const std::string &  decorName  ) const

overridevirtual

Definition at line 59 of file SelectionNameSvc.cxx.

  {
    ANA_MSG_DEBUG ("querying selection " << decorName << " for object " << objectName);
    auto subMap = m_acceptInfoMap.find (decorName);
    if (subMap == m_acceptInfoMap.end())
      return nullptr;
    std::string myObjectName = objectName;
    while (!myObjectName.empty())
    {
      auto result = subMap->second.find (myObjectName);
      if (result != subMap->second.end())
      {
        ANA_MSG_DEBUG ("found selection " << decorName << " for object " << objectName << " using name " << myObjectName);
        return &result->second;
      }
      myObjectName = m_sysSvc->getCopySource (myObjectName);
    }
    return nullptr;
  }

initialize()

StatusCode CP::SelectionNameSvc::initialize ( )

overridevirtual

Definition at line 28 of file SelectionNameSvc.cxx.

  {
    ANA_CHECK (m_sysSvc.retrieve());
    return StatusCode::SUCCESS;
  }

Member Data Documentation

m_acceptInfoMap

std::unordered_map<std::string, std::unordered_map<std::string, asg::AcceptInfo> > CP::SelectionNameSvc::m_acceptInfoMap

private

the map of AcceptInfo objects

Definition at line 55 of file SelectionNameSvc.h.

m_sysSvc

ServiceHandle<ISystematicsSvc> CP::SelectionNameSvc::m_sysSvc {"SystematicsSvc", "SelectionNameSvc"}

private

the ISystematicsSvc we use

This is needed to look up the source objects of object copies

Definition at line 52 of file SelectionNameSvc.h.

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

• SelectionNameSvc.h
• SelectionNameSvc.cxx