SilentFeature.h

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/*
 *      $Id$
 *      SilentFeature class interface
 *
 *      This file is part of OTAWA
 *      Copyright (c) 2008, IRIT UPS.
 * 
 *      OTAWA is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published by
 *      the Free Software Foundation; either version 2 of the License, or
 *      (at your option) any later version.
 *
 *      OTAWA 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 General Public License for more details.
 *
 *      You should have received a copy of the GNU General Public License
 *      along with OTAWA; if not, write to the Free Software 
 *      Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
#ifndef OTAWA_PROC_SILENTFEATURE_H_
#define OTAWA_PROC_SILENTFEATURE_H_

#include <otawa/proc/AbstractFeature.h>

namespace otawa {

using namespace elm;

// SilentFeature class
class SilentFeature: public AbstractFeature {
public:

        template <class C>
        class Maker: public AbstractMaker {
        public:
                virtual Processor *make(void) const { return new C(); } 
        };

        inline SilentFeature(cstring name, const AbstractMaker& maker): AbstractFeature(name), _maker(maker) { }
        virtual void process(WorkSpace *fw, const PropList& props = PropList::EMPTY) const;
        virtual void check(otawa::WorkSpace*) const { }
        virtual void clean(otawa::WorkSpace*) const { }

private:
         const AbstractMaker& _maker;
};
        
} // otawa

#endif /* OTAWA_PROC_SILENTFEATURE_H_ */