ReadDataReentrant.h

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// This file's extension implies that it's C, but it's really -*- C++ -*-.
 
/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/

 
 
#ifndef ATHEXSTOREGATEEXAMPLE_READDATAREENTRANT_H
#define ATHEXSTOREGATEEXAMPLE_READDATAREENTRANT_H
 
#include "MyContObj.h"
#include "MapStringFloat.h"
 
#include <string>
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "AthExStoreGateExample/MyDataObj.h"
#include "StoreGate/ReadHandleKey.h"
#include "xAODEventInfo/EventInfo.h"
 
class ReadDataReentrant
  : public AthReentrantAlgorithm
{
public:
  using AthReentrantAlgorithm::AthReentrantAlgorithm;
 
  virtual StatusCode initialize() override final;
  virtual StatusCode execute (const EventContext& ctx) const override final;
 
private:
  SG::ReadHandleKey<DataVector<MyContObj>> m_cobjKey{this, "CObjKey", "cobj"};
  SG::ReadHandleKey<std::vector<float>> m_vFloatKey{this, "VFloatKey", "vFloat"};
  SG::ReadHandleKey<std::list<ElementLink<std::vector<float>>>> m_pLinkListKey{this, "PLinkListKey", "WriteDataReentrant"};
  SG::ReadHandleKey<std::vector<ElementLink<MapStringFloat>>> m_linkVectorKey{this, "LinkVectorKey", "linkvec"};
  SG::ReadHandleKey<TestDataObject> m_testObjectKey{this, "TestObjectKey", "testobj"};
  SG::ReadHandleKey<xAOD::EventInfo> m_eventInfo{this, "EvtInfo", "EventInfo", "EventInfo name"};
  SG::ReadHandleKeyArray<MyDataObj> m_dobjKeyArray{this, "DObjKeyArray", {"dobj_a1", "dobj_a2"}};
  SG::ReadHandleKey<MyDataObj> m_nonexistingKey{this, "NonExistingKey", "foo"};
};
 
 
#endif // not ATHEXSTOREGATEEXAMPLE_READDATAREENTRANT_H