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org.apache.commons.collections.bidimap

Class AbstractDualBidiMap.KeySetIterator

java.lang.Object
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+--org.apache.commons.collections.iterators.AbstractIteratorDecorator
   |
   +--org.apache.commons.collections.bidimap.AbstractDualBidiMap.KeySetIterator
Enclosing Class:


protected static class AbstractDualBidiMap.KeySetIterator
extends
AbstractIteratorDecorator

Inner class KeySetIterator.

Field Summary

boolean

canRemove

Whether remove is allowed at present

Object

lastKey

The last returned key

AbstractDualBidiMap

parent

The parent map

Constructor Summary

KeySetIterator(Iterator iterator, AbstractDualBidiMap parent)

Method Summary

Object

next()

void

remove()

Field Details

canRemove

protected boolean canRemove

Whether remove is allowed at present


lastKey

protected Object lastKey

The last returned key


parent

protected final AbstractDualBidiMap parent

The parent map

Constructor Details

KeySetIterator

protected KeySetIterator(Iterator iterator, AbstractDualBidiMap parent)

Parameters:
iterator
parent

Method Details

next

public Object next()


remove

public void remove()