org.apache.commons.collections.bidimap
Class AbstractDualBidiMap.KeySet<K,V>

java.lang.Object
  org.apache.commons.collections.collection.AbstractCollectionDecorator<E>
      org.apache.commons.collections.bidimap.AbstractDualBidiMap.View<K,V,K>
          org.apache.commons.collections.bidimap.AbstractDualBidiMap.KeySet<K,V>

All Implemented Interfaces:

Iterable<K>, Collection<K>, Set<K>

Enclosing class:

AbstractDualBidiMap<K,V>

protected static class AbstractDualBidiMap.KeySet<K,V>
extends AbstractDualBidiMap.View<K,V,K>
implements Set<K>

Inner class KeySet.

Field Summary

Fields inherited from class org.apache.commons.collections.bidimap.AbstractDualBidiMap.View

parent

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

collection

Constructor Summary

protected

AbstractDualBidiMap.KeySet(AbstractDualBidiMap<K,V> parent) Constructs a new view of the BidiMap.

Method Summary

boolean	contains(Object key)
Iterator<K>	iterator()
boolean	remove(Object key)

Methods inherited from class org.apache.commons.collections.bidimap.AbstractDualBidiMap.View

clear, removeAll, retainAll

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

add, addAll, containsAll, equals, getCollection, 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

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

Constructor Detail

AbstractDualBidiMap.KeySet

protected AbstractDualBidiMap.KeySet(AbstractDualBidiMap<K,V> parent)

Constructs a new view of the BidiMap.

Parameters:

parent - the parent BidiMap

Method Detail

iterator

public Iterator<K> iterator()

Specified by:

iterator in interface Iterable<K>

Specified by:

iterator in interface Collection<K>

Specified by:

iterator in interface Set<K>

Overrides:

iterator in class AbstractCollectionDecorator<K>

contains

public boolean contains(Object key)

Specified by:

contains in interface Collection<K>

Specified by:

contains in interface Set<K>

Overrides:

contains in class AbstractCollectionDecorator<K>

remove

public boolean remove(Object key)

Specified by:

remove in interface Collection<K>

Specified by:

remove in interface Set<K>

Overrides:

remove in class AbstractCollectionDecorator<K>