org.apache.river.concurrent

Class ReferenceSortedSet<T>

java.lang.Object

java.util.AbstractCollection<T>

org.apache.river.concurrent.ReferenceCollection<T>

org.apache.river.concurrent.ReferenceSet<T>

org.apache.river.concurrent.ReferenceSortedSet<T>

Type Parameters:

T -

All Implemented Interfaces:

Serializable, Iterable<T>, Collection<T>, Set<T>, SortedSet<T>

Direct Known Subclasses:

ReferenceNavigableSet

class ReferenceSortedSet<T>
extends ReferenceSet<T>
implements SortedSet<T>

Referenced set supports sorting Object based on their natural ordering or a Comparator, which must be wrapped in a ReferenceComparator.

Author:

Peter Firmstone.

See Also:

Comparable, Comparator, ReferenceComparator

Field Summary

Fields

Modifier and Type	Field and Description
private static long	serialVersionUID
private SortedSet<Referrer<T>>	set

Constructor Summary

Constructors

Constructor and Description
ReferenceSortedSet(SortedSet<Referrer<T>> set, Ref type, boolean gcThreads, long gcCycle)
ReferenceSortedSet(SortedSet<Referrer<T>> set, ReferenceQueuingFactory<T,Referrer<T>> rqf, Ref type)

Method Summary

Modifier and Type	Method and Description
Comparator<? super T>	comparator()
T	first()
SortedSet<T>	headSet(T toElement)
T	last()
private void	readObject(ObjectInputStream stream)
SortedSet<T>	subSet(T fromElement, T toElement)
SortedSet<T>	tailSet(T fromElement)

Methods inherited from class org.apache.river.concurrent.ReferenceSet

equals, hashCode

Methods inherited from class org.apache.river.concurrent.ReferenceCollection

add, addAll, clear, contains, containsAll, getRef, getRQF, isEmpty, iterator, processQueue, remove, size, toString, wrapObj, writeReplace

Methods inherited from class java.util.AbstractCollection

removeAll, retainAll, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.SortedSet

spliterator

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

set

private final SortedSet<Referrer<T>> set

Constructor Detail

ReferenceSortedSet

ReferenceSortedSet(SortedSet<Referrer<T>> set,
                   Ref type,
                   boolean gcThreads,
                   long gcCycle)

ReferenceSortedSet

ReferenceSortedSet(SortedSet<Referrer<T>> set,
                   ReferenceQueuingFactory<T,Referrer<T>> rqf,
                   Ref type)

Method Detail

readObject

private void readObject(ObjectInputStream stream)
                 throws InvalidObjectException

Throws:

InvalidObjectException

comparator

public Comparator<? super T> comparator()

Specified by:

comparator in interface SortedSet<T>

subSet

public SortedSet<T> subSet(T fromElement,
                           T toElement)

Specified by:

subSet in interface SortedSet<T>

headSet

public SortedSet<T> headSet(T toElement)

Specified by:

headSet in interface SortedSet<T>

tailSet

public SortedSet<T> tailSet(T fromElement)

Specified by:

tailSet in interface SortedSet<T>

first

public T first()

Specified by:

first in interface SortedSet<T>

last

public T last()

Specified by:

last in interface SortedSet<T>