IHelloTool.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ATHEXHELLOWORLD_IHELLOTOOL_H
#define ATHEXHELLOWORLD_IHELLOTOOL_H 1
 
#include "GaudiKernel/IAlgTool.h"
 
class IHelloTool : virtual public IAlgTool {
 public:
  virtual StatusCode saySomething() = 0;
 
  DeclareInterfaceID(IHelloTool, 1, 0);
};
 
#endif