paradiseo/eo/src/utils/eoMonitor.h
2000-04-09 09:46:20 +00:00

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// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
//-----------------------------------------------------------------------------
// eoParam.h
// (c) Marc Schoenauer, Maarten Keijzer and GeNeura Team, 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
Marc.Schoenauer@polytechnique.fr
mkeijzer@dhi.dk
*/
//-----------------------------------------------------------------------------
#ifndef _eoMonitor_h
#define _eoMonitor_h
#include <vector>
class eoParam;
/**
The abstract monitor class is a vector of parameter pointers. Use
either push_back a pointer or add a reference to a parameter.
Derived classes will then implement the operator()(void) which
will stream or pipe the current values of the parameters to wherever you
want it streamed or piped to.
*/
class eoMonitor : public std::vector<const eoParam*>
{
public :
virtual ~eoMonitor() {}
/** Just do it! */
virtual eoMonitor& operator()(void) = 0;
void add(const eoParam& _param) { push_back(&_param); }
};
#endif