net.infonode.util.collection.map
Class MapAdapter.Iterator

java.lang.Object
  net.infonode.util.collection.map.MapAdapter.Iterator

All Implemented Interfaces:

ConstMapIterator, MapIterator

Enclosing class:

MapAdapter

private static class MapAdapter.Iterator
extends java.lang.Object
implements MapIterator

Field Summary

private java.util.Iterator	iterator
private java.util.Map.Entry	nextEntry

Constructor Summary

MapAdapter.Iterator(java.util.Iterator iterator)

Method Summary

boolean	atEntry() Returns true if the iterator points to an entry in the map.
java.lang.Object	getKey() Returns the key at the current map entry.
java.lang.Object	getValue() Returns the value at the current map entry.
void	next() Advance the iterator to the next entry.
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

iterator

private java.util.Iterator iterator

nextEntry

private java.util.Map.Entry nextEntry

Constructor Detail

MapAdapter.Iterator

MapAdapter.Iterator(java.util.Iterator iterator)

Method Detail

remove

public void remove()

Specified by:

remove in interface MapIterator

atEntry

public boolean atEntry()

Description copied from interface: ConstMapIterator

Returns true if the iterator points to an entry in the map.

Specified by:

atEntry in interface ConstMapIterator

Returns:

true if the iterator points to an entry in the map

getKey

public java.lang.Object getKey()

Description copied from interface: ConstMapIterator

Returns the key at the current map entry.

Specified by:

getKey in interface ConstMapIterator

Returns:

the key at the current map entry

getValue

public java.lang.Object getValue()

Description copied from interface: ConstMapIterator

Returns the value at the current map entry.

Specified by:

getValue in interface ConstMapIterator

Returns:

the value at the current map entry

next

public void next()

Description copied from interface: ConstMapIterator

Advance the iterator to the next entry.

Specified by:

next in interface ConstMapIterator