ByteStreamAddressProviderSvc.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef BYTESTREAMCNVSVCBASE_BYTESTREAMADDRESSPROVIDERSVC_H
#define BYTESTREAMCNVSVCBASE_BYTESTREAMADDRESSPROVIDERSVC_H
 
#include "AthenaKernel/IAddressProvider.h"
#include "AthenaBaseComps/AthService.h"
#include "GaudiKernel/ServiceHandle.h"
 
#include <vector>
#include <string>
#include <map>
#include <set>
 
class IClassIDSvc;

class ByteStreamAddressProviderSvc : public extends<AthService, IAddressProvider> {
 
public:
   ByteStreamAddressProviderSvc(const std::string& name, ISvcLocator* pSvcLocator);
 
   // Service initialize
   virtual StatusCode initialize() override;
 
   // IAddressProvider interface.
   // preload the address
   virtual StatusCode preLoadAddresses(StoreID::type id, tadList& tlist) override;

   virtual StatusCode updateAddress(StoreID::type id,
                                    SG::TransientAddress* tad,
                                    const EventContext& ctx) override;
 
private:
   // type and name of the objects to create the address for.
   Gaudi::Property<std::vector<std::string>> m_typeNames{this, "TypeNames", {},
       "Type and Name of objects to create the address for", "OrderedSet<std::string>"};
 
   ServiceHandle<IClassIDSvc> m_clidSvc;
 
   std::map<unsigned int, std::set<std::string>> m_clidKey;
 
   Gaudi::Property<int> m_storeID{this, "StoreID", StoreID::EVENT_STORE, "Store ID"};
};
 
#endif