DefaultImplicator.h

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/*
 * DefaultImplicator.h
 *
 * Copyright (C) 2009, 2014 Linas Vepstas
 *
 * Author: Linas Vepstas <linasvepstas@gmail.com>  January 2009
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License v3 as
 * published by the Free Software Foundation and including the exceptions
 * at http://opencog.org/wiki/Licenses
 *
 * This program 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 Affero General Public License
 * along with this program; if not, write to:
 * Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef _OPENCOG_DEFAULT_IMPLICATOR_H
#define _OPENCOG_DEFAULT_IMPLICATOR_H

#include "AttentionalFocusCB.h"
#include "DefaultPatternMatchCB.h"
#include "Implicator.h"
#include "InitiateSearchCB.h"
#include "PatternMatchCallback.h"


namespace opencog {

class DefaultImplicator:
    public virtual Implicator,
    public virtual InitiateSearchCB,
    public virtual DefaultPatternMatchCB
{
    public:
        DefaultImplicator(AtomSpace* asp) :
            Implicator(asp),
            InitiateSearchCB(asp),
            DefaultPatternMatchCB(asp) {}

    virtual void set_pattern(const Variables& vars,
                             const Pattern& pat)
    {
        InitiateSearchCB::set_pattern(vars, pat);
        DefaultPatternMatchCB::set_pattern(vars, pat);
    }
};


class AFImplicator:
    public virtual Implicator,
    public virtual InitiateSearchCB,
    public virtual AttentionalFocusCB
{
    public:
        AFImplicator(AtomSpace* asp) :
            Implicator(asp),
            InitiateSearchCB(asp),
            DefaultPatternMatchCB(asp),
            AttentionalFocusCB(asp)
        {}

    virtual void set_pattern(const Variables& vars,
                             const Pattern& pat)
    {
        InitiateSearchCB::set_pattern(vars, pat);
        DefaultPatternMatchCB::set_pattern(vars, pat);
    }
};

}; // namespace opencog

#endif // _OPENCOG_DEFAULT_IMPLICATOR_H