net.cscott.jutil

Class UnmodifiableMapSet<K,V>

java.lang.Object

net.cscott.jutil.CollectionWrapper<E>

net.cscott.jutil.SetWrapper<java.util.Map.Entry<K,V>>

net.cscott.jutil.UnmodifiableMapSet<K,V>

All Implemented Interfaces:

java.lang.Iterable<java.util.Map.Entry<K,V>>, java.util.Collection<java.util.Map.Entry<K,V>>, java.util.Set<java.util.Map.Entry<K,V>>, MapSet<K,V>

Direct Known Subclasses:

UnmodifiableMultiMapSet

public abstract class UnmodifiableMapSet<K,V>
extends SetWrapper<java.util.Map.Entry<K,V>>

UnmodifiableMapSet prevents mutation of a wrapped MapSet.

Version:

$Id: UnmodifiableMapSet.java,v 1.1 2006-10-29 20:15:47 cananian Exp $

Author:

C. Scott Ananian

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	UnmodifiableMapSet()

Method Summary

Modifier and Type	Method and Description
boolean	add(java.util.Map.Entry<K,V> o)
boolean	addAll(java.util.Collection<? extends java.util.Map.Entry<K,V>> c)
abstract UnmodifiableMap<K,V>	asMap()
void	clear()
java.util.Iterator<java.util.Map.Entry<K,V>>	iterator()
boolean	remove(java.lang.Object o)
boolean	removeAll(java.util.Collection<?> c)
boolean	retainAll(java.util.Collection<?> c)
protected abstract MapSet<K,V>	wrapped() Implementations should return the wrapped MapSet here.

Methods inherited from class net.cscott.jutil.CollectionWrapper

contains, containsAll, equals, hashCode, isEmpty, 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.Set

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

UnmodifiableMapSet

protected UnmodifiableMapSet()

Method Detail

wrapped

protected abstract MapSet<K,V> wrapped()

Implementations should return the wrapped MapSet here.

Specified by:

wrapped in class SetWrapper<java.util.Map.Entry<K,V>>

asMap

public abstract UnmodifiableMap<K,V> asMap()

iterator

public java.util.Iterator<java.util.Map.Entry<K,V>> iterator()

Specified by:

iterator in interface java.lang.Iterable<java.util.Map.Entry<K,V>>

Specified by:

iterator in interface java.util.Collection<java.util.Map.Entry<K,V>>

Specified by:

iterator in interface java.util.Set<java.util.Map.Entry<K,V>>

Overrides:

iterator in class CollectionWrapper<java.util.Map.Entry<K,V>>

add

public boolean add(java.util.Map.Entry<K,V> o)

Specified by:

add in interface java.util.Collection<java.util.Map.Entry<K,V>>

Specified by:

add in interface java.util.Set<java.util.Map.Entry<K,V>>

Overrides:

add in class CollectionWrapper<java.util.Map.Entry<K,V>>

addAll

public boolean addAll(java.util.Collection<? extends java.util.Map.Entry<K,V>> c)

Specified by:

addAll in interface java.util.Collection<java.util.Map.Entry<K,V>>

Specified by:

addAll in interface java.util.Set<java.util.Map.Entry<K,V>>

Overrides:

addAll in class CollectionWrapper<java.util.Map.Entry<K,V>>

clear

public void clear()

Specified by:

clear in interface java.util.Collection<java.util.Map.Entry<K,V>>

Specified by:

clear in interface java.util.Set<java.util.Map.Entry<K,V>>

Overrides:

clear in class CollectionWrapper<java.util.Map.Entry<K,V>>

remove

public boolean remove(java.lang.Object o)

Specified by:

remove in interface java.util.Collection<java.util.Map.Entry<K,V>>

Specified by:

remove in interface java.util.Set<java.util.Map.Entry<K,V>>

Overrides:

remove in class CollectionWrapper<java.util.Map.Entry<K,V>>

removeAll

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

Specified by:

removeAll in interface java.util.Collection<java.util.Map.Entry<K,V>>

Specified by:

removeAll in interface java.util.Set<java.util.Map.Entry<K,V>>

Overrides:

removeAll in class CollectionWrapper<java.util.Map.Entry<K,V>>

retainAll

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

Specified by:

retainAll in interface java.util.Collection<java.util.Map.Entry<K,V>>

Specified by:

retainAll in interface java.util.Set<java.util.Map.Entry<K,V>>

Overrides:

retainAll in class CollectionWrapper<java.util.Map.Entry<K,V>>