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propcacheentry.hpp

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/*******************************************************************************
 * This file is part of openWNS (open Wireless Network Simulator)
 * _____________________________________________________________________________
 *
 * Copyright (C) 2004-2007
 * Chair of Communication Networks (ComNets)
 * Kopernikusstr. 5, D-52074 Aachen, Germany
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 * fax: ++49-241-80-22242
 * email: info@openwns.org
 * www: http://www.openwns.org
 * _____________________________________________________________________________
 *
 * openWNS is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 2 as published by the
 * Free Software Foundation;
 *
 * openWNS 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
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 ******************************************************************************/

#ifndef __PROPCACHEENTRY_HPP
#define __PROPCACHEENTRY_HPP

#include <WNS/PowerRatio.hpp>

namespace rise{
    class PropCacheEntry{

    public:
        PropCacheEntry();
        ~PropCacheEntry();
        wns::Ratio getTotalLoss() const;
        wns::Ratio getPathloss() const;
        wns::Ratio getShadowing() const;
        wns::Ratio getAntennaGain() const;
        bool  isValid() const;

        void setPathloss(wns::Ratio loss);
        void setShadowing(wns::Ratio shadow);
        void setAntennaGain(wns::Ratio gain);
        void setValid(bool valid);
    private:
        void recomputeTotalLoss() {
            totalLoss = pathloss;
            totalLoss += shadowing;
            totalLoss -= antennaGain;
        }
        wns::Ratio totalLoss;
        wns::Ratio pathloss;
        wns::Ratio shadowing;
        wns::Ratio antennaGain;
        bool valid;
    };
}
#endif

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