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eodev/eo/src/eoBackInserter.h
2000-04-09 09:41:29 +00:00

56 lines
1.9 KiB
C++

/* -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
-----------------------------------------------------------------------------
eoInserter.h
Abstract population insertion operator, which is used by the eoGeneralOps
to insert the results in the (intermediate) population. This file also
contains the definitions of a derived classes that implements a back inserter,
probably the only efficient inserter for populations of type vector.
(c) Maarten Keijzer (mkeijzer@mad.scientist.com) and GeNeura Team, 1999, 2000
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
*/
#ifndef eoBackInserter_h
#define eoBackInserter_h
#include <eoInserter.h>
/**
\ingroup inserters
* eoBackInserter: Interface class that enables an operator to insert
new individuals at the back of the new population.
*/
template <class EOT>
class eoBackInserter : public eoPopInserter<EOT>
{
public :
eoBackInserter(void) : eoPopInserter<EOT>() {}
eoInserter<EOT>& operator()(const EOT& _eot)
{
pop().push_back(_eot);
return *this;
}
string className(void) const { return "eoBackInserter"; }
};
#endif