MSRightOfWayJunction.h

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/****************************************************************************/
// A junction with right-of-way - rules
/****************************************************************************/
// SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
// Copyright 2001-2010 DLR (http://www.dlr.de/) and contributors
/****************************************************************************/
//
//   This program 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.
//
/****************************************************************************/
#ifndef MSRightOfWayJunction_h
#define MSRightOfWayJunction_h


// ===========================================================================
// included modules
// ===========================================================================
#ifdef _MSC_VER
#include <windows_config.h>
#else
#include <config.h>
#endif

#include "MSLogicJunction.h"
#include <bitset>
#include <vector>
#include <string>


// ===========================================================================
// class declarations
// ===========================================================================
class MSLane;
class MSJunctionLogic;


// ===========================================================================
// class definitions
// ===========================================================================
class MSRightOfWayJunction : public MSLogicJunction {
public:
    MSRightOfWayJunction(const std::string &id, const Position2D &position,
                         const Position2DVector &shape,
                         std::vector<MSLane*> incoming,
#ifdef HAVE_INTERNAL_LANES
                         std::vector<MSLane*> internal,
#endif
                         MSJunctionLogic* logic) throw();

    virtual ~MSRightOfWayJunction();

    bool clearRequests();

    virtual bool setAllowed();

    void postloadInit() throw(ProcessError);

    const std::vector<MSLink*> &getFoeLinks(const MSLink *const srcLink) const throw() {
        return myLinkFoeLinks.find((MSLink*) srcLink)->second;
    }

    const std::vector<MSLane*> &getFoeInternalLanes(const MSLink *const srcLink) const throw() {
        return myLinkFoeInternalLanes.find((MSLink*) srcLink)->second;
    }


protected:
    virtual void deadlockKiller();

    MSJunctionLogic* myLogic;

    std::map<MSLink*, std::vector<MSLink*> > myLinkFoeLinks;
    std::map<MSLink*, std::vector<MSLane*> > myLinkFoeInternalLanes;


private:
    MSRightOfWayJunction(const MSRightOfWayJunction&);

    MSRightOfWayJunction& operator=(const MSRightOfWayJunction&);

};


#endif

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