Package org.apache.commons.collections.map

Class AbstractHashedMap.HashIterator

java.lang.Object

org.apache.commons.collections.map.AbstractHashedMap.HashIterator

All Implemented Interfaces:

java.util.Iterator

Direct Known Subclasses:

AbstractHashedMap.EntrySetIterator, AbstractHashedMap.HashMapIterator, AbstractHashedMap.ValuesIterator

Enclosing class:

AbstractHashedMap

protected abstract static class AbstractHashedMap.HashIterator
extends java.lang.Object
implements java.util.Iterator

Base Iterator

Field Summary

Fields

Modifier and Type	Field	Description
protected int	expectedModCount	The modification count expected
protected int	hashIndex	The current index into the array of buckets
protected AbstractHashedMap.HashEntry	last	The last returned entry
protected AbstractHashedMap.HashEntry	next	The next entry
protected AbstractHashedMap	parent	The parent map

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	HashIterator(AbstractHashedMap parent)

Method Summary

Modifier and Type	Method	Description
protected AbstractHashedMap.HashEntry	currentEntry()
boolean	hasNext()
protected AbstractHashedMap.HashEntry	nextEntry()
void	remove()
java.lang.String	toString()

Methods inherited from interface java.util.Iterator

forEachRemaining, next

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected final AbstractHashedMap parent

The parent map

hashIndex

protected int hashIndex

The current index into the array of buckets

last

protected AbstractHashedMap.HashEntry last

The last returned entry

next

protected AbstractHashedMap.HashEntry next

The next entry

expectedModCount

protected int expectedModCount

The modification count expected

Constructor Detail

HashIterator

protected HashIterator(AbstractHashedMap parent)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

nextEntry

protected AbstractHashedMap.HashEntry nextEntry()

currentEntry

protected AbstractHashedMap.HashEntry currentEntry()

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object