MSVehicleTransfer.h

Go to the documentation of this file.

/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2003-2024 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
/****************************************************************************/
// A mover of vehicles that got stucked due to grid locks
// This class also serves as container for parking vehicles
/****************************************************************************/
#pragma once
#include <config.h>
 
#include <string>
#include <vector>
#include <map>
#include <set>
#include <utils/foxtools/MFXSynchQue.h>
 
 
// ===========================================================================
// class declarations
// ===========================================================================
class MSEdge;
class MSLane;
class MSVehicle;
class MSVehicleControl;
class SUMOSAXAttributes;
 
 
// ===========================================================================
// class definitions
// ===========================================================================
class MSVehicleTransfer {
public:
    virtual ~MSVehicleTransfer();
 
 
    void add(const SUMOTime t, MSVehicle* veh);
 
 
    void remove(MSVehicle* veh);
 
 
    void checkInsertions(SUMOTime time);
 
 
    void saveState(OutputDevice& out);
 
    void clearState();
 
    void loadState(const SUMOSAXAttributes& attrs, const SUMOTime offset, MSVehicleControl& vc);
 
    static MSVehicleTransfer* getInstance();
 
    static const double TeleportMinSpeed;
 
private:
    MSVehicleTransfer();
 
 
protected:
    struct VehicleInformation {
        SUMOTime myTransferTime;
        MSVehicle* myVeh;
        SUMOTime myProceedTime;
        bool myParking;
        bool myJumping;
 
        VehicleInformation(SUMOTime t, MSVehicle* veh, SUMOTime proceedTime, bool parking, bool jumping)
            : myTransferTime(t), myVeh(veh), myProceedTime(proceedTime), myParking(parking), myJumping(jumping) { }
 
        bool operator<(const VehicleInformation& v2) const;
    };
 
 
    MFXSynchQue<VehicleInformation, std::vector<VehicleInformation> > myVehicles;
 
    static MSVehicleTransfer* myInstance;
 
};