org.opentrafficsim.kpi.sampling.meta

Class MetaDataSet

java.lang.Object

org.opentrafficsim.kpi.sampling.meta.MetaDataSet

public class MetaDataSet
extends Object

Collection of object sets, one object set per meta data type included. This defines constraints to which meta data has to comply, e.g. having any of the objects in the set, or covered all in the set, etc., depending on the meta data type.

Copyright (c) 2013-2019 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 Sep 25, 2016

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Constructor Summary

Constructors

Constructor and Description
MetaDataSet() Default constructor.
MetaDataSet(MetaDataSet metaDataSet)

Method Summary

Modifier and Type	Method and Description
boolean	contains(MetaDataType<?> metaDataType)
boolean	equals(Object obj)
<T> Set<T>	get(MetaDataType<T> metaDataType)
Iterator<Map.Entry<MetaDataType<?>,Set<?>>>	getMetaDataSetIterator()
Set<MetaDataType<?>>	getMetaDataTypes()
int	hashCode()
<T> void	put(MetaDataType<T> metaDataType, Set<T> values)
int	size()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MetaDataSet

public MetaDataSet()

Default constructor.

MetaDataSet

public MetaDataSet(MetaDataSet metaDataSet)

Parameters:

metaDataSet - MetaDataSet; set of meta data to copy into new meta data set

Method Detail

put

public final <T> void put(MetaDataType<T> metaDataType,
                          Set<T> values)

Type Parameters:

T - class of meta data

Parameters:

metaDataType - MetaDataType<T>; meta data type

values - Set<T>; values of meta data

contains

public final boolean contains(MetaDataType<?> metaDataType)

Parameters:

metaDataType - MetaDataType<?>; meta data type

Returns:

whether the trajectory contains the meta data of give type

get

public final <T> Set<T> get(MetaDataType<T> metaDataType)

Type Parameters:

T - class of meta data

Parameters:

metaDataType - MetaDataType<T>; meta data type

Returns:

value of meta data

getMetaDataTypes

public final Set<MetaDataType<?>> getMetaDataTypes()

Returns:

set of meta data types

size

public final int size()

Returns:

number of meta data entries

getMetaDataSetIterator

public final Iterator<Map.Entry<MetaDataType<?>,Set<?>>> getMetaDataSetIterator()

Returns:

iterator over meta data entries, removal is not allowed

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

toString

public final String toString()

Overrides:

toString in class Object