Navigation.h

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// Emacs -*- c++ -*-
 
/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
 
#ifndef TRIGNAVIGATION_HLTNAVIGATION_H
#define TRIGNAVIGATION_HLTNAVIGATION_H
 
#include "GaudiKernel/ClassID.h"
#include "GaudiKernel/MsgStream.h"
#include "GaudiKernel/ServiceHandle.h"
#include "GaudiKernel/IConversionSvc.h"
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "AthContainers/DataVector.h"
#include "AthContainers/ConstDataVector.h"
 
#include "TrigNavigation/NavigationCore.h"
#include "TrigNavigation/TriggerElement.h"
#include "TrigNavigation/Holder.h"
#include "TrigNavigation/FullHolderFactory.h"
 
 
namespace HLT {
 
  class Navigation : public AthAlgTool, public NavigationCore {
  public:
    // resolve ambiguity between base classes
    using AthAlgTool::msg;
    using AthAlgTool::msgLvl;
 
    Navigation( const std::string& type,
                const std::string& name,
                const IInterface* parent );
 
    virtual ~Navigation();
 
    virtual StatusCode initialize() override;

    template<class T> 
    bool attachFeature( TriggerElement* te, const T* feature,
            MemoryManagement, std::string& key,
            const std::string& label="" );
 
    template<class T> 
    bool attachFeature( TriggerElement* te, const ConstDataVector<T>* feature,
            MemoryManagement, std::string& key,
            const std::string& label="" );
 
 
 
    template<class T>
    bool associateExternalCollection(const std::string& label);
    template<class T> bool findOwners(const T* obj, std::vector<const TriggerElement*>& owners, unsigned int id = 0);

    template<class T> const std::string getNextKey( const std::string& label = "" );

    template<class T> const std::string getUniqueKey( const std::string& label = "" );
 
  protected:
    Navigation(); //> not implemented
    Navigation (const Navigation&); //> not implemented
    Navigation& operator= (const Navigation&); //> not implemented

  private:
    // private stuff of Navigation class
    ServiceHandle<IConversionSvc>          m_serializerServiceHandle;
    ServiceHandle<IClassIDSvc>             m_clidSvc;
    Gaudi::Property<std::vector<std::string>>               m_dlls{this, "Dlls", {}, "Libraries to load (with trigger EDM)", "OrderedSet<T>"};
    FullHolderFactory                      m_fullholderfactory;
    bool                                   m_readonly;
    StatusCode classKey2CLIDKey(const std::vector<std::string>& property, std::vector<CSPair>& decoded);
 
  };
 
  MsgStream& operator<< ( MsgStream& m, const Navigation& nav ); //<! printing helper
 
} // eof namespace
 
#endif //#ifndef HLTNAVIGATION_H