ROLane.h

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// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
// Copyright (C) 2001-2017 German Aerospace Center (DLR) and others.
/****************************************************************************/
//
//   This program and the accompanying materials
//   are made available under the terms of the Eclipse Public License v2.0
//   which accompanies this distribution, and is available at
//   http://www.eclipse.org/legal/epl-v20.html
//
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// A single lane the router may use
/****************************************************************************/
#ifndef ROLane_h
#define ROLane_h


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

#include <vector>
#include <utils/common/Named.h>
#include <utils/common/SUMOVehicleClass.h>


// ===========================================================================
// class declarations
// ===========================================================================
class ROEdge;


// ===========================================================================
// class definitions
// ===========================================================================
class ROLane : public Named {
public:
    ROLane(const std::string& id, ROEdge* edge, double length, double maxSpeed, SVCPermissions permissions) :
        Named(id), myEdge(edge), myLength(length), myMaxSpeed(maxSpeed), myPermissions(permissions) {
    }


    ~ROLane() { }


    double getLength() const {
        return myLength;
    }


    double getSpeed() const {
        return myMaxSpeed;
    }


    inline SVCPermissions getPermissions() const {
        return myPermissions;
    }

    ROEdge& getEdge() const {
        return *myEdge;
    }

    const std::vector<const ROLane*>& getOutgoingLanes() const {
        return myOutgoingLanes;
    }

    void addOutgoingLane(ROLane* lane) {
        myOutgoingLanes.push_back(lane);
    }

    inline LinkState getIncomingLinkState() const {
        return LINKSTATE_MAJOR;
    }

    inline bool allowsVehicleClass(SUMOVehicleClass vclass) const {
        return (myPermissions & vclass) == vclass;
    }

private:
    ROEdge* myEdge;

    double myLength;

    double myMaxSpeed;

    SVCPermissions myPermissions;

    std::vector<const ROLane*> myOutgoingLanes;


private:
    ROLane(const ROLane& src);

    ROLane& operator=(const ROLane& src);

};


#endif

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