com.graphhopper.jsprit.core.problem.cost

Class WaitingTimeCosts

java.lang.Object

com.graphhopper.jsprit.core.problem.cost.WaitingTimeCosts

All Implemented Interfaces:

VehicleRoutingActivityCosts

public class WaitingTimeCosts
extends Object
implements VehicleRoutingActivityCosts

Created by schroeder on 23/07/15.

Nested Class Summary

Nested classes/interfaces inherited from interface com.graphhopper.jsprit.core.problem.cost.VehicleRoutingActivityCosts

VehicleRoutingActivityCosts.Parameter, VehicleRoutingActivityCosts.Time

Constructor Summary

Constructors

Constructor and Description
WaitingTimeCosts()

Method Summary

Modifier and Type	Method and Description
double	getActivityCost(TourActivity tourAct, double arrivalTime, Driver driver, Vehicle vehicle) Calculates and returns the activity cost at tourAct.
double	getActivityDuration(TourActivity tourAct, double arrivalTime, Driver driver, Vehicle vehicle)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WaitingTimeCosts

public WaitingTimeCosts()

Method Detail

getActivityCost

public double getActivityCost(TourActivity tourAct,
                              double arrivalTime,
                              Driver driver,
                              Vehicle vehicle)

Description copied from interface: VehicleRoutingActivityCosts

Calculates and returns the activity cost at tourAct.

Here waiting-times, service-times and missed time-windows can be considered.

Specified by:

getActivityCost in interface VehicleRoutingActivityCosts

arrivalTime - is actually the arrival time at this tourActivity, which must not nessecarrily be the operation start time. If the theoretical earliest operation start time at this activity is later than actualStartTime, the driver must wait at this activity.

vehicle - if earliestStartTime > latestStartTime activity operations cannot be conducted within the given time-window.

Returns:

getActivityDuration

public double getActivityDuration(TourActivity tourAct,
                                  double arrivalTime,
                                  Driver driver,
                                  Vehicle vehicle)

Specified by:

getActivityDuration in interface VehicleRoutingActivityCosts