albaObserver.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaObserver
 Authors: Marco Petrone
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 This software is distributed WITHOUT ANY WARRANTY; without even
 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef __albaObserver_h
#define __albaObserver_h
//----------------------------------------------------------------------------
// includes :
//----------------------------------------------------------------------------
#include "albaObject.h"
#include "albaEvent.h"
 
//------------------------------------------------------------------------------
// albaObserver
//------------------------------------------------------------------------------
class ALBA_EXPORT albaObserver
{
public:
  albaObserver() {}
  virtual ~albaObserver() {}
 
  virtual void OnEvent(albaEventBase *e) = 0;
};
 
#endif /* __albaObserver_h */