/*
* <peoAggEvalFunc.h>
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2008
* (C) OPAC Team, LIFL, 2002-2008
*
* Sebastien Cahon, Alexandru-Adrian Tantar, Clive Canape
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software.  You can  use,
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* "http://www.cecill.info".
*
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* modify and redistribute granted by the license, users are provided only
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#ifndef __peoAggEvalFunc_h
#define __peoAggEvalFunc_h

#include <eoFunctor.h>

//! Interface class for creating an aggregate evaluation function.

//! The peoAggEvalFunc class offers only the interface for creating aggregate evaluation functions - there
//! are no direct internal functions provided. The class inherits <b>public eoBF< EOT&, const typename EOT :: Fitness&, void ></b>
//! thus requiring, for the derived classes, the creation of a function having the following signature:
//!
//!		<table style="border:none; border-spacing:0px;text-align:left; vertical-align:top; font-size:8pt;" border="0">
//!		<tr><td>void operator()( EOT& __eot, const typename EOT :: Fitness& __partial_fittness ); &nbsp;</td> <td> &nbsp; </td></tr>
//!		</table>
//!
//! The aggregation object is called in an iterative manner for each of the results obtained by applying partial evaluation functions.
template< class EOT > class peoAggEvalFunc : public eoBF< EOT&, const typename EOT :: Fitness&, void >
  {};


#endif