IDC_OverlayBase.h

Go to the documentation of this file.

/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
// Dear emacs, this is -*-c++-*-

 
#ifndef IDC_OVERLAYBASE_H
#define IDC_OVERLAYBASE_H
 
#include <AthenaBaseComps/AthReentrantAlgorithm.h>
 
#include "AthAllocators/DataPool.h"
 
class IDC_OverlayBase : public AthReentrantAlgorithm {
 public:
  IDC_OverlayBase(const std::string &name, ISvcLocator *pSvcLocator)
      : AthReentrantAlgorithm(name, pSvcLocator) {}
 
 protected:
  template <typename IDC_Container>
  StatusCode overlayContainer(const IDC_Container *bkgContainer,
                              const IDC_Container *signalContainer,
                              IDC_Container *outputContainer) const;
 
  template <typename IDC_Container, typename Type>
  StatusCode overlayContainer(const IDC_Container *bkgContainer,
                              const IDC_Container *signalContainer,
                              IDC_Container *outputContainer,
                              DataPool<Type>& dataItems) const;
 
  template <typename IDC_Container, typename Type>
  StatusCode overlayContainerWithSorting(const IDC_Container *bkgContainer,
                                         const IDC_Container *signalContainer,
                                         IDC_Container *outputContainer,
                                         DataPool<Type>& dataItems) const;
 
 private:
  template <bool sortCollections, bool usePool, typename Type, typename IDC_Container>
  StatusCode overlayContainerImpl(const IDC_Container *bkgContainer,
                                  const IDC_Container *signalContainer,
                                  IDC_Container *outputContainer,
                                  DataPool<Type> *dataItems) const;
};
 
#include "IDC_OverlayBase/IDC_OverlayBase.icc"
 
#endif