IUpdateable.h

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// $Header:$
#ifndef GAUDIKERNEL_IUPDATEABLE_H
#define GAUDIKERNEL_IUPDATEABLE_H

#include "GaudiKernel/StatusCode.h"
#include "GaudiKernel/IInterface.h"

class GAUDI_API IUpdateable {
public:

  virtual ~IUpdateable() { }

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

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

  virtual ~IUpdateableIF() {}
};

#endif // GAUDIKERNEL_IUPDATEABLE_H