MSJunctionLogic.h

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/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
/****************************************************************************/
// kinds of logic-implementations.
/****************************************************************************/
#pragma once
#include <config.h>
 
#include <string>
#include <utils/common/StdDefs.h>
#include "MSLogicJunction.h"
 
 
// ===========================================================================
// class definitions
// ===========================================================================
class MSJunctionLogic {
public:
    virtual ~MSJunctionLogic();
 
    virtual const MSLogicJunction::LinkBits& getResponseFor(int linkIndex) const {
        UNUSED_PARAMETER(linkIndex);
        return myDummyFoes;
    }
 
    virtual const MSLogicJunction::LinkBits& getFoesFor(int linkIndex) const {
        UNUSED_PARAMETER(linkIndex);
        return myDummyFoes;
    }
 
    virtual bool getIsCont(int linkIndex) const {
        UNUSED_PARAMETER(linkIndex);
        return false;
    }
 
    int getLogicSize() const {
        return myNLinks;
    }
 
    virtual bool hasFoes() const {
        return false;
    }
 
protected:
    MSJunctionLogic(int nLinks);
 
    int myNLinks;
 
    static MSLogicJunction::LinkBits myDummyFoes;
 
private:
    MSJunctionLogic(const MSJunctionLogic&) = delete;
 
    MSJunctionLogic& operator=(const MSJunctionLogic&) = delete;
 
};