IMemoryMonitorSvc.h

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//
// Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
//
#ifndef ATHDEVICEINTERFACES_IMEMORYMONITORSVC_H
#define ATHDEVICEINTERFACES_IMEMORYMONITORSVC_H
 
// Framework include(s).
#include "GaudiKernel/IService.h"
 
// VecMem include(s).
#include <vecmem/utils/copy.hpp>
 
// System include(s).
#include <cstddef>
#include <string>
 
namespace AthDevice {

class IMemoryMonitorSvc : virtual public IService {
 
 public:
  DeclareInterfaceID(IMemoryMonitorSvc, 1, 0);

  virtual ~IMemoryMonitorSvc() = default;


  virtual void memoryAllocated(const std::string& component,
                               const std::string& device,
                               std::size_t bytes) = 0;
  virtual void memoryDeallocated(const std::string& component,
                                 const std::string& device,
                                 std::size_t bytes) = 0;



  virtual void memoryCopied(const std::string& component,
                            vecmem::copy::type::copy_type type,
                            std::size_t bytes) = 0;

 
};  // class IMemoryMonitorSvc
 
}  // namespace AthDevice
 
#endif  // ATHDEVICEINTERFACES_IMEMORYMONITORSVC_H