Package org.opentrafficsim.road.gtu.lane.perception.mental.sdm

Class Distraction

java.lang.Object

org.opentrafficsim.road.gtu.lane.perception.mental.sdm.Distraction

public class Distraction
extends Object

Task as seen by the Stochastic Distraction Model.

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:

$Revision$, $LastChangedDate$, by $Author$, initial version 28 jun. 2018

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Constructor Summary

Constructors

Constructor	Description
Distraction(String id, String description, Frequency frequency, double exposure, Duration averageDuration, Duration stdDuration, StreamInterface stream, TaskSupplier taskSupplier)	Constructor.

Method Summary

Modifier and Type	Method	Description
String	getDescription()	Returns the description.
String	getId()	Returns the id.
Task	getTask(LaneBasedGTU gtu)	Returns a task for the given GTU.
Duration	nextDuration()	Returns the next duration of this secondary task.
boolean	nextExposure()	Returns the next exposure.
Duration	nextInterArrival()	Returns the next inter-arrival time of this secondary task.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Distraction

public Distraction(String id,
                   String description,
                   Frequency frequency,
                   double exposure,
                   Duration averageDuration,
                   Duration stdDuration,
                   StreamInterface stream,
                   TaskSupplier taskSupplier)

Constructor.

Parameters:

id - String; id

description - String; description

frequency - Frequency; frequency per exposed driver

exposure - double; exposure (value in range [0...1])

averageDuration - Duration; average duration

stdDuration - Duration; standard deviation of duration

stream - StreamInterface; random number stream

taskSupplier - TaskSupplier; task supplier

Method Detail

getId

public final String getId()

Returns the id.

Returns:

String; id

getDescription

public final String getDescription()

Returns the description.

Returns:

String; description

nextExposure

public final boolean nextExposure()

Returns the next exposure.

Returns:

boolean; next exposure

nextInterArrival

public final Duration nextInterArrival()

Returns the next inter-arrival time of this secondary task.

Returns:

Duration; next inter-arrival time of this secondary task

nextDuration

public final Duration nextDuration()

Returns the next duration of this secondary task.

Returns:

Duration; next duration of this secondary task

getTask

public final Task getTask(LaneBasedGTU gtu)

Returns a task for the given GTU.

Parameters:

gtu - LaneBasedGTU; gtu

Returns:

Task; task for given GTU

toString

public String toString()

Overrides:

toString in class Object