IUpdateable.h

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#pragma once
 
#include <GaudiKernel/IInterface.h>
#include <GaudiKernel/StatusCode.h>

class GAUDI_API IUpdateable {
public:
  virtual ~IUpdateable() = default;

  virtual StatusCode update( int flag ) = 0;
};

class GAUDI_API IUpdateableIF : virtual public IInterface, virtual public IUpdateable {
public:
  DeclareInterfaceID( IUpdateableIF, 1, 0 );
};