org.apache.openjpa.lib.util.collections

Class AbstractDualBidiMap.EntrySetIterator<K,V>

java.lang.Object

org.apache.openjpa.lib.util.collections.AbstractUntypedIteratorDecorator<E,E>

org.apache.openjpa.lib.util.collections.AbstractIteratorDecorator<Map.Entry<K,V>>

org.apache.openjpa.lib.util.collections.AbstractDualBidiMap.EntrySetIterator<K,V>

All Implemented Interfaces:

Iterator<Map.Entry<K,V>>

Enclosing class:

AbstractDualBidiMap<K,V>

protected static class AbstractDualBidiMap.EntrySetIterator<K,V>
extends AbstractIteratorDecorator<Map.Entry<K,V>>

Inner class EntrySetIterator.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	canRemove Whether remove is allowed at present
protected Map.Entry<K,V>	last The last returned entry
protected AbstractDualBidiMap<K,V>	parent The parent map

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EntrySetIterator(Iterator<Map.Entry<K,V>> iterator, AbstractDualBidiMap<K,V> parent) Constructor.

Method Summary

Modifier and Type	Method and Description
Map.Entry<K,V>	next()
void	remove()

Methods inherited from class org.apache.openjpa.lib.util.collections.AbstractUntypedIteratorDecorator

getIterator, hasNext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

parent

protected final AbstractDualBidiMap<K,V> parent

The parent map

last

protected Map.Entry<K,V> last

The last returned entry

canRemove

protected boolean canRemove

Whether remove is allowed at present

Constructor Detail

EntrySetIterator

protected EntrySetIterator(Iterator<Map.Entry<K,V>> iterator,
                           AbstractDualBidiMap<K,V> parent)

Constructor.

Parameters:

iterator - the iterator to decorate

parent - the parent map

Method Detail

next

public Map.Entry<K,V> next()

Description copied from class: AbstractIteratorDecorator

Specified by:

next in interface Iterator<Map.Entry<K,V>>

Overrides:

next in class AbstractIteratorDecorator<Map.Entry<K,V>>

remove

public void remove()

Specified by:

remove in interface Iterator<Map.Entry<K,V>>

Overrides:

remove in class AbstractUntypedIteratorDecorator<Map.Entry<K,V>,Map.Entry<K,V>>