Module org.pcollections

Package org.pcollections

Class AbstractUnmodifiableSet<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

org.pcollections.AbstractUnmodifiableSet<E>

Type Parameters:

E - the type of elements maintained by this set

All Implemented Interfaces:

Iterable<E>, Collection<E>, Set<E>

Direct Known Subclasses:

MapPSet, OrderedPSet, TreePSet

public abstract class AbstractUnmodifiableSet<E>
extends AbstractSet<E>

A subclass of AbstractSet that overrides the various mutator methods to mark them as deprecated and unconditionally throw UnsupportedOperationException.

Since:

3.2.0

Constructor Summary

Constructors

Constructor	Description
AbstractUnmodifiableSet()

Method Summary

Modifier and Type	Method	Description
boolean	add(E e)	Deprecated. Unsupported operation.
boolean	addAll(Collection<? extends E> list)	Deprecated. Unsupported operation.
void	clear()	Deprecated. Unsupported operation.
boolean	remove(Object o)	Deprecated. Unsupported operation.
boolean	removeAll(Collection<?> list)	Deprecated. Unsupported operation.
boolean	removeIf(Predicate<? super E> filter)	Deprecated. Unsupported operation.
boolean	retainAll(Collection<?> list)	Deprecated. Unsupported operation.

Methods inherited from class java.util.AbstractSet

equals, hashCode

Methods inherited from class java.util.AbstractCollection

contains, containsAll, isEmpty, iterator, size, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

contains, containsAll, isEmpty, iterator, size, spliterator, toArray, toArray

Constructor Details

AbstractUnmodifiableSet

public AbstractUnmodifiableSet()

Method Details

add

@Deprecated
public boolean add(E e)

Deprecated.

Unsupported operation.

Specified by:

add in interface Collection<E>

Specified by:

add in interface Set<E>

Overrides:

add in class AbstractCollection<E>

Throws:

UnsupportedOperationException - always

addAll

@Deprecated
public boolean addAll(Collection<? extends E> list)

Deprecated.

Unsupported operation.

Specified by:

addAll in interface Collection<E>

Specified by:

addAll in interface Set<E>

Overrides:

addAll in class AbstractCollection<E>

Throws:

UnsupportedOperationException - always

clear

@Deprecated
public void clear()

Deprecated.

Unsupported operation.

Specified by:

clear in interface Collection<E>

Specified by:

clear in interface Set<E>

Overrides:

clear in class AbstractCollection<E>

Throws:

UnsupportedOperationException - always

remove

@Deprecated
public boolean remove(Object o)

Deprecated.

Unsupported operation.

Specified by:

remove in interface Collection<E>

Specified by:

remove in interface Set<E>

Overrides:

remove in class AbstractCollection<E>

Throws:

UnsupportedOperationException - always

removeAll

@Deprecated
public boolean removeAll(Collection<?> list)

Deprecated.

Unsupported operation.

Specified by:

removeAll in interface Collection<E>

Specified by:

removeAll in interface Set<E>

Overrides:

removeAll in class AbstractSet<E>

Throws:

UnsupportedOperationException - always

removeIf

@Deprecated
public boolean removeIf(Predicate<? super E> filter)

Deprecated.

Unsupported operation.

Throws:

UnsupportedOperationException - always

retainAll

@Deprecated
public boolean retainAll(Collection<?> list)

Deprecated.

Unsupported operation.

Specified by:

retainAll in interface Collection<E>

Specified by:

retainAll in interface Set<E>

Overrides:

retainAll in class AbstractCollection<E>

Throws:

UnsupportedOperationException - always