Package org.opentrafficsim.road.gtu.lane.tactical.following

Class DualAccelerationStep

java.lang.Object

org.opentrafficsim.road.gtu.lane.tactical.following.DualAccelerationStep

All Implemented Interfaces:

Serializable

public class DualAccelerationStep
extends Object
implements Serializable

Container for two instances of an AccelerationStep. One for the GTU that is deciding its move (the leader); one for the GTU that will/would be the (new) follower of that GTU.

Copyright (c) 2013-2020 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Version:

$Revision: 1368 $, $LastChangedDate: 2015-09-02 00:20:20 +0200 (Wed, 02 Sep 2015) $, by $Author: averbraeck $, initial version 11 mrt. 2015

Author:

Peter Knoppers

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
DualAccelerationStep(AccelerationStep leaderAccelerationStep, AccelerationStep followerAccelerationStep)	Create a new DualAccelerationStep.

Method Summary

Modifier and Type	Method	Description
Acceleration	getFollowerAcceleration()	Return the acceleration of the follower.
AccelerationStep	getFollowerAccelerationStep()	Retrieve the AccelerationStep for the (new) follower GTU.
Time	getFollowerValidUntil()	Return the time up to which the result of the follower is valid.
Acceleration	getLeaderAcceleration()	Return the acceleration of the leader.
AccelerationStep	getLeaderAccelerationStep()	Retrieve the AccelerationStep for the leader GTU.
Time	getLeaderValidUntil()	Return the time up to which the result of the leader is valid.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DualAccelerationStep

public DualAccelerationStep(AccelerationStep leaderAccelerationStep,
                            AccelerationStep followerAccelerationStep)

Create a new DualAccelerationStep.

Parameters:

leaderAccelerationStep - AccelerationStep; the acceleration and time step size for the leader

followerAccelerationStep - AccelerationStep; the acceleration and time step size for the (new) follower

Method Detail

getLeaderAccelerationStep

public final AccelerationStep getLeaderAccelerationStep()

Retrieve the AccelerationStep for the leader GTU.

Returns:

AccelerationStep; the acceleration and time step size for the leader

getFollowerAccelerationStep

public final AccelerationStep getFollowerAccelerationStep()

Retrieve the AccelerationStep for the (new) follower GTU.

Returns:

AccelerationStep; the acceleration and time step size for the (new) follower

getLeaderAcceleration

public final Acceleration getLeaderAcceleration()

Return the acceleration of the leader.

Returns:

DoubleScalar<AccelerationUnit>; the acceleration of the leader

getFollowerAcceleration

public final Acceleration getFollowerAcceleration()

Return the acceleration of the follower.

Returns:

DoubleScalar<AccelerationUnit>; the acceleration of the follower

getLeaderValidUntil

public final Time getLeaderValidUntil()

Return the time up to which the result of the leader is valid.

Returns:

DoubleScalar<TimeUnit>; the time up to which the result of the leader is valid

getFollowerValidUntil

public final Time getFollowerValidUntil()

Return the time up to which the result of the follower is valid.

Returns:

DoubleScalar<TimeUnit>; the time up to which the result of the follower is valid

toString

public final String toString()

Overrides:

toString in class Object