AIKB.h

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//    Copyright (C) 2004-2007 Dylan Blair
//
//    email: dblair@alumni.cs.utexas.edu
//
//    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 2.1 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

#ifndef AIKB_H
#define AIKB_H

#include "AIBase.h"

#include <list>

namespace OpenSkyNet {
    namespace AI {
        class KB {
        protected:
            static const std::list<Record> RECORDS_NOT_FOUND;
            const int _maxRecords;

#ifdef _WIN32
            #pragma warning(push)
            #pragma warning(disable:4100) //unreferenced formal parameter
            KB& operator=(const KB& rhs_) { return *this; }
            #pragma warning(pop)
#endif
        public:
            std::vector<Record> _reservedRecords; 

            KB();

            KB(int maxRecords_, unsigned int reservedRecords_, unsigned int initParamsSizeOfReservedRecords_);

            virtual bool add(const Record& record_, bool disallowIfPremNameExists_=false) = 0;

            virtual void remove(const Record& record_, bool all_, int numOfParamsToCheck_=-1) = 0;

            virtual const std::list<Record>& find(const Record& record_) = 0;

            virtual bool isEmpty() const = 0;

            virtual void clear() = 0;

            virtual int size() const = 0;

            virtual float calcStateScore(int stateId_) const = 0;
        };
    }
}

#endif //AIKB_H