Package org.apache.commons.collections.set

Class UnmodifiableSortedSet

java.lang.Object

org.apache.commons.collections.collection.AbstractCollectionDecorator

org.apache.commons.collections.set.AbstractSetDecorator

org.apache.commons.collections.set.AbstractSortedSetDecorator

org.apache.commons.collections.set.UnmodifiableSortedSet

All Implemented Interfaces:

Serializable, Iterable, Collection, Set, SortedSet, Unmodifiable

@Deprecated(since="2021-04-30")
public final class UnmodifiableSortedSet
extends AbstractSortedSetDecorator
implements Unmodifiable, Serializable

Deprecated.

Commons Collections 3 is in maintenance mode. Commons Collections 4 should be used instead.

Decorates another SortedSet to ensure it can't be altered.

This class is Serializable from Commons Collections 3.1.

Since:

Commons Collections 3.0

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
boolean	add(Object object)	Deprecated.
boolean	addAll(Collection coll)	Deprecated.
void	clear()	Deprecated.
static SortedSet	decorate(SortedSet set)	Deprecated. Factory method to create an unmodifiable set.
SortedSet	headSet(Object toElement)	Deprecated.
Iterator	iterator()	Deprecated.
boolean	remove(Object object)	Deprecated.
boolean	removeAll(Collection coll)	Deprecated.
boolean	retainAll(Collection coll)	Deprecated.
SortedSet	subSet(Object fromElement, Object toElement)	Deprecated.
SortedSet	tailSet(Object fromElement)	Deprecated.

Methods inherited from class org.apache.commons.collections.set.AbstractSortedSetDecorator

comparator, first, last

Methods inherited from class org.apache.commons.collections.collection.AbstractCollectionDecorator

contains, containsAll, equals, hashCode, isEmpty, size, toArray, toArray, toString

Methods inherited from class java.lang.Object

getClass, 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

contains, containsAll, equals, hashCode, isEmpty, size, toArray, toArray

Methods inherited from interface java.util.SortedSet

spliterator

Method Detail

decorate

public static SortedSet decorate(SortedSet set)

Deprecated.

Factory method to create an unmodifiable set.

Parameters:

set - the set to decorate, must not be null

Throws:

IllegalArgumentException - if set is null

iterator

public Iterator iterator()

Deprecated.

Specified by:

iterator in interface Collection

Specified by:

iterator in interface Iterable

Specified by:

iterator in interface Set

Overrides:

iterator in class AbstractCollectionDecorator

add

public boolean add(Object object)

Deprecated.

Specified by:

add in interface Collection

Specified by:

add in interface Set

Overrides:

add in class AbstractCollectionDecorator

addAll

public boolean addAll(Collection coll)

Deprecated.

Specified by:

addAll in interface Collection

Specified by:

addAll in interface Set

Overrides:

addAll in class AbstractCollectionDecorator

clear

public void clear()

Deprecated.

Specified by:

clear in interface Collection

Specified by:

clear in interface Set

Overrides:

clear in class AbstractCollectionDecorator

remove

public boolean remove(Object object)

Deprecated.

Specified by:

remove in interface Collection

Specified by:

remove in interface Set

Overrides:

remove in class AbstractCollectionDecorator

removeAll

public boolean removeAll(Collection coll)

Deprecated.

Specified by:

removeAll in interface Collection

Specified by:

removeAll in interface Set

Overrides:

removeAll in class AbstractCollectionDecorator

retainAll

public boolean retainAll(Collection coll)

Deprecated.

Specified by:

retainAll in interface Collection

Specified by:

retainAll in interface Set

Overrides:

retainAll in class AbstractCollectionDecorator

subSet

public SortedSet subSet(Object fromElement,
                        Object toElement)

Deprecated.

Specified by:

subSet in interface SortedSet

Overrides:

subSet in class AbstractSortedSetDecorator

headSet

public SortedSet headSet(Object toElement)

Deprecated.

Specified by:

headSet in interface SortedSet

Overrides:

headSet in class AbstractSortedSetDecorator

tailSet

public SortedSet tailSet(Object fromElement)

Deprecated.

Specified by:

tailSet in interface SortedSet

Overrides:

tailSet in class AbstractSortedSetDecorator