com.graphhopper.jsprit.core.algorithm.state

Class UpdateVariableCosts

java.lang.Object

com.graphhopper.jsprit.core.algorithm.state.UpdateVariableCosts

All Implemented Interfaces:

StateUpdater, ActivityVisitor

public class UpdateVariableCosts
extends Object
implements ActivityVisitor, StateUpdater

Updates total costs (i.e. transport and activity costs) at route and activity level.

Thus it modifies stateManager.getRouteState(route, StateTypes.COSTS) and
stateManager.getActivityState(activity, StateTypes.COSTS)

Constructor Summary

Constructors

Constructor and Description
UpdateVariableCosts(VehicleRoutingActivityCosts activityCost, VehicleRoutingTransportCosts transportCost, StateManager states) Updates total costs (i.e.
UpdateVariableCosts(VehicleRoutingActivityCosts activityCosts, VehicleRoutingTransportCosts transportCosts, StateManager stateManager, ActivityTimeTracker.ActivityPolicy activityPolicy)

Method Summary

Modifier and Type	Method and Description
void	begin(VehicleRoute route)
void	finish()
void	visit(TourActivity act)

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateVariableCosts

public UpdateVariableCosts(VehicleRoutingActivityCosts activityCost,
                           VehicleRoutingTransportCosts transportCost,
                           StateManager states)

Updates total costs (i.e. transport and activity costs) at route and activity level.

Thus it modifies stateManager.getRouteState(route, StateTypes.COSTS) and
stateManager.getActivityState(activity, StateTypes.COSTS)

Parameters:

activityCost -

transportCost -

states -

UpdateVariableCosts

public UpdateVariableCosts(VehicleRoutingActivityCosts activityCosts,
                           VehicleRoutingTransportCosts transportCosts,
                           StateManager stateManager,
                           ActivityTimeTracker.ActivityPolicy activityPolicy)

Method Detail

begin

public void begin(VehicleRoute route)

Specified by:

begin in interface ActivityVisitor

visit

public void visit(TourActivity act)

Specified by:

visit in interface ActivityVisitor

finish

public void finish()

Specified by:

finish in interface ActivityVisitor