83 lines
2.5 KiB
C++
83 lines
2.5 KiB
C++
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
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//-----------------------------------------------------------------------------
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// eoGenTerm.h
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// (c) GeNeura Team, 1999
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/*
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Contact: todos@geneura.ugr.es, http://geneura.ugr.es
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*/
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//-----------------------------------------------------------------------------
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#ifndef _EOGENTERM_H
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#define _EOGENTERM_H
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#include <eoTerm.h>
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/** Generational termination: terminates after a number of generations
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*/
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template< class EOT>
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class eoGenTerm: public eoTerm<EOT> {
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public:
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/// Ctors/dtors
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eoGenTerm( unsigned _totalGens)
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: eoTerm<EOT> (), repTotalGenerations( _totalGens ),
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thisGeneration(0){};
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/// Copy Ctor
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eoGenTerm( const eoGenTerm& _t)
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: eoTerm<EOT> ( _t ), repTotalGenerations( _t.repTotalGenerations ),
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thisGeneration(0){};
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/// Assignment Operator
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const eoGenTerm& operator = ( const eoGenTerm& _t) {
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if ( &_t != this ) {
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repTotalGenerations = _t.repTotalGenerations;
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thisGeneration = 0;
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}
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return *this;
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}
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/// Dtor
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virtual ~eoGenTerm() {};
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/** Returns false when a certain number of generations is
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* reached */
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virtual bool operator() ( const eoPop<EOT>& _vEO ) {
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thisGeneration++;
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// cout << " [" << thisGeneration << "] ";
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return (thisGeneration < repTotalGenerations) ; // for the postincrement
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}
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/** Sets the number of generations to reach
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and sets the current generation to 0 (the begin)*/
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virtual void totalGenerations( unsigned _tg ) {
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repTotalGenerations = _tg;
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// thisGeneration = 0;
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};
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/** Returns the number of generations to reach*/
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virtual unsigned totalGenerations( ) {
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return repTotalGenerations;
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};
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private:
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unsigned repTotalGenerations, thisGeneration;
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};
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#endif
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