Package org.opentrafficsim.kpi.sampling.data

Class ExtendedDataSpeed<G extends GtuData>

java.lang.Object

org.opentrafficsim.kpi.sampling.data.ExtendedDataType<T,O,float[],G>

org.opentrafficsim.kpi.sampling.data.ExtendedDataFloat<SpeedUnit,FloatSpeed,FloatSpeedVector,G>

org.opentrafficsim.kpi.sampling.data.ExtendedDataSpeed<G>

Type Parameters:

G - gtu data type

All Implemented Interfaces:

Identifiable

public abstract class ExtendedDataSpeed<G extends GtuData>
extends ExtendedDataFloat<SpeedUnit,FloatSpeed,FloatSpeedVector,G>

Extended data type for speed values.

Copyright (c) 2013-2023 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Constructor Summary

Constructors

Constructor	Description
ExtendedDataSpeed(String id, String description)	Constructor setting the id.

Method Summary

Modifier and Type	Method	Description
protected FloatSpeedVector	convert(float[] storage)	Convert float array to typed array.
protected FloatSpeed	convertValue(float value)	Convert float to typed value.
FloatSpeed	interpolate(FloatSpeed value0, FloatSpeed value1, double f)	Interpolate value between two measured values.
FloatSpeed	parseValue(String string)	Parses a stored string representation to original type.

Methods inherited from class org.opentrafficsim.kpi.sampling.data.ExtendedDataFloat

convert, getOutputValue, getStorageValue, initializeStorage, setValue

Methods inherited from class org.opentrafficsim.kpi.sampling.data.ExtendedDataType

equals, getDescription, getId, getType, getValue, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ExtendedDataSpeed

public ExtendedDataSpeed(String id,
                         String description)

Constructor setting the id.

Parameters:

id - String; id

description - String; description

Method Detail

convertValue

protected final FloatSpeed convertValue(float value)

Convert float to typed value.

Specified by:

convertValue in class ExtendedDataFloat<SpeedUnit,FloatSpeed,FloatSpeedVector,G extends GtuData>

Parameters:

value - float; float value

Returns:

typed value

convert

protected final FloatSpeedVector convert(float[] storage)
                                  throws ValueRuntimeException

Convert float array to typed array.

Specified by:

convert in class ExtendedDataFloat<SpeedUnit,FloatSpeed,FloatSpeedVector,G extends GtuData>

Parameters:

storage - float[]; float array storage

Returns:

typed array

Throws:

ValueRuntimeException - when float array cannot be converted

interpolate

public FloatSpeed interpolate(FloatSpeed value0,
                              FloatSpeed value1,
                              double f)

Interpolate value between two measured values. The default implementation takes a linear interpolation over time for DoubleScalar, FloatScalar, Double and Float, or the closest value in time otherwise.

Overrides:

interpolate in class ExtendedDataType<FloatSpeed,FloatSpeedVector,float[],G extends GtuData>

Parameters:

value0 - T; first value

value1 - T; second value

f - double; interpolation fraction

Returns:

interpolated value

parseValue

public FloatSpeed parseValue(String string)

Parses a stored string representation to original type.

Specified by:

parseValue in class ExtendedDataType<FloatSpeed,FloatSpeedVector,float[],G extends GtuData>

Parameters:

string - String; stored string representation

Returns:

T; value in original type