Package org.opentrafficsim.core.dsol

Class SynchronizedRedBlackTree<T extends SimTime<?,?,T>>

java.lang.Object

org.opentrafficsim.core.dsol.SynchronizedRedBlackTree<T>

Type Parameters:

T - the type of simulation time, e.g. SimTimeCalendarLong or SimTimeDouble or SimTimeDoubleUnit.

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<SimEventInterface<T>>, java.util.Collection<SimEventInterface<T>>, java.util.Set<SimEventInterface<T>>, java.util.SortedSet<SimEventInterface<T>>, EventListInterface<T>

public class SynchronizedRedBlackTree<T extends SimTime<?,?,T>>
extends java.lang.Object
implements EventListInterface<T>, java.io.Serializable

A SynchronizedRedBlackTree implementation of the eventlistInterface. This implementation is based on Java's TreeSet.

(c) copyright 2002-2005 Delft University of Technology , the Netherlands.
See for project information www.simulation.tudelft.nl
License of use: Lesser General Public License (LGPL) , no warranty.

Since:

1.5

Version:

$Revision: 1.2 $ $Date: 2010/08/10 11:36:45 $

Author:

Peter Jacobs

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
SynchronizedRedBlackTree()	Constructs a new SynchronizedRedBlackTree.

Method Summary

Modifier and Type	Method	Description
boolean	add(SimEventInterface<T> e)
boolean	addAll(java.util.Collection<? extends SimEventInterface<T>> c)
void	clear()
java.util.Comparator<? super SimEventInterface<T>>	comparator()
boolean	contains(java.lang.Object o)
boolean	containsAll(java.util.Collection<?> c)
SimEventInterface<T>	first()	we re-implemented the first method.
java.util.SortedSet<SimEventInterface<T>>	headSet(SimEventInterface<T> toElement)
boolean	isEmpty()
java.util.Iterator<SimEventInterface<T>>	iterator()
SimEventInterface<T>	last()	we re-implemented the last method.
boolean	remove(java.lang.Object o)
boolean	removeAll(java.util.Collection<?> c)
SimEventInterface<T>	removeFirst()
SimEventInterface<T>	removeLast()
boolean	retainAll(java.util.Collection<?> c)
int	size()
java.util.SortedSet<SimEventInterface<T>>	subSet(SimEventInterface<T> fromElement, SimEventInterface<T> toElement)
java.util.SortedSet<SimEventInterface<T>>	tailSet(SimEventInterface<T> fromElement)
java.lang.Object[]	toArray()
<X> X[]	toArray(X[] a)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

equals, hashCode

Methods inherited from interface java.util.SortedSet

spliterator

Constructor Details

SynchronizedRedBlackTree

public SynchronizedRedBlackTree()

Constructs a new SynchronizedRedBlackTree.

Method Details

removeFirst

public SimEventInterface<T> removeFirst()

Specified by:

removeFirst in interface EventListInterface<T extends SimTime<?,?,T>>

removeLast

public SimEventInterface<T> removeLast()

Specified by:

removeLast in interface EventListInterface<T extends SimTime<?,?,T>>

first

public SimEventInterface<T> first()

we re-implemented the first method. Instead of throwing exceptions if the tree is empty, we return a null value.

Specified by:

first in interface java.util.SortedSet<T extends SimTime<?,?,T>>

Returns:

the first SimEvent in the tree.

See Also:

TreeSet.first()

last

public SimEventInterface<T> last()

we re-implemented the last method. Instead of throwing exceptions if the tree is empty, we return a null value.

Specified by:

last in interface java.util.SortedSet<T extends SimTime<?,?,T>>

Returns:

the last SimEvent in the tree.

See Also:

TreeSet.last()

comparator

public java.util.Comparator<? super SimEventInterface<T>> comparator()

Specified by:

comparator in interface java.util.SortedSet<T extends SimTime<?,?,T>>

subSet

public java.util.SortedSet<SimEventInterface<T>> subSet(SimEventInterface<T> fromElement, SimEventInterface<T> toElement)

Specified by:

subSet in interface java.util.SortedSet<T extends SimTime<?,?,T>>

headSet

public java.util.SortedSet<SimEventInterface<T>> headSet(SimEventInterface<T> toElement)

Specified by:

headSet in interface java.util.SortedSet<T extends SimTime<?,?,T>>

tailSet

public java.util.SortedSet<SimEventInterface<T>> tailSet(SimEventInterface<T> fromElement)

Specified by:

tailSet in interface java.util.SortedSet<T extends SimTime<?,?,T>>

size

public int size()

Specified by:

size in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

size in interface java.util.Set<T extends SimTime<?,?,T>>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

isEmpty in interface java.util.Set<T extends SimTime<?,?,T>>

contains

public boolean contains(java.lang.Object o)

Specified by:

contains in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

contains in interface java.util.Set<T extends SimTime<?,?,T>>

iterator

public java.util.Iterator<SimEventInterface<T>> iterator()

Specified by:

iterator in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

iterator in interface java.lang.Iterable<T extends SimTime<?,?,T>>

Specified by:

iterator in interface java.util.Set<T extends SimTime<?,?,T>>

toArray

public java.lang.Object[] toArray()

Specified by:

toArray in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

toArray in interface java.util.Set<T extends SimTime<?,?,T>>

toArray

public <X> X[] toArray(X[] a)

Specified by:

toArray in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

toArray in interface java.util.Set<T extends SimTime<?,?,T>>

add

public boolean add(SimEventInterface<T> e)

Specified by:

add in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

add in interface java.util.Set<T extends SimTime<?,?,T>>

remove

public boolean remove(java.lang.Object o)

Specified by:

remove in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

remove in interface java.util.Set<T extends SimTime<?,?,T>>

containsAll

public boolean containsAll(java.util.Collection<?> c)

Specified by:

containsAll in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

containsAll in interface java.util.Set<T extends SimTime<?,?,T>>

addAll

public boolean addAll(java.util.Collection<? extends SimEventInterface<T>> c)

Specified by:

addAll in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

addAll in interface java.util.Set<T extends SimTime<?,?,T>>

retainAll

public boolean retainAll(java.util.Collection<?> c)

Specified by:

retainAll in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

retainAll in interface java.util.Set<T extends SimTime<?,?,T>>

removeAll

public boolean removeAll(java.util.Collection<?> c)

Specified by:

removeAll in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

removeAll in interface java.util.Set<T extends SimTime<?,?,T>>

clear

public void clear()

Specified by:

clear in interface java.util.Collection<T extends SimTime<?,?,T>>

Specified by:

clear in interface java.util.Set<T extends SimTime<?,?,T>>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object