org.apache.openjpa.lib.util.collections

Class AbstractEmptyMapIterator<K,V>

java.lang.Object

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

Type Parameters:

K - the type of keys

V - the type of mapped values

Direct Known Subclasses:

EmptyMapIterator, EmptyOrderedMapIterator

public abstract class AbstractEmptyMapIterator<K,V>
extends Object

Provides an implementation of an empty map iterator.

Since:

4.0

Constructor Summary

Constructors

Constructor and Description
AbstractEmptyMapIterator() Create a new AbstractEmptyMapIterator.

Method Summary

Modifier and Type	Method and Description
void	add(E obj)
K	getKey()
V	getValue()
boolean	hasNext()
boolean	hasPrevious()
E	next()
int	nextIndex()
E	previous()
int	previousIndex()
void	remove()
void	reset()
void	set(E obj)
V	setValue(V value)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractEmptyMapIterator

public AbstractEmptyMapIterator()

Create a new AbstractEmptyMapIterator.

Method Detail

getKey

public K getKey()

getValue

public V getValue()

setValue

public V setValue(V value)

hasNext

public boolean hasNext()

next

public E next()

hasPrevious

public boolean hasPrevious()

previous

public E previous()

nextIndex

public int nextIndex()

previousIndex

public int previousIndex()

add

public void add(E obj)

set

public void set(E obj)

remove

public void remove()

reset

public void reset()