com.solarmetric.kodo.runtime.objectprovider
Class MergedResultList.MergedIterator

java.lang.Object
  |
  +--com.solarmetric.kodo.runtime.objectprovider.MergedResultList.ImmutableListIterator
        |
        +--com.solarmetric.kodo.runtime.objectprovider.MergedResultList.MergedIterator

All Implemented Interfaces:

Iterator, ListIterator

Enclosing class:

MergedResultList

protected final class MergedResultList.MergedIterator

extends com.solarmetric.kodo.runtime.objectprovider.MergedResultList.ImmutableListIterator

This iterator provides access to the internally held lists with no support for manual ordering

Constructor Summary

MergedResultList.MergedIterator(int index)

Method Summary

void	add(Object o) Not supported.
Object	getIndex(int idx) Returns the object at the Nth index in the list.
boolean	hasNext()
boolean	hasPrevious()
Object	next()
int	nextIndex()
Object	previous()
int	previousIndex()
void	remove() Not supported.
void	set(Object o) Not supported.

Methods inherited from class java.lang.Object

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

Constructor Detail

MergedResultList.MergedIterator

public MergedResultList.MergedIterator(int index)

Method Detail

next

public Object next()

previous

public Object previous()

nextIndex

public int nextIndex()

previousIndex

public int previousIndex()

hasNext

public boolean hasNext()

hasPrevious

public boolean hasPrevious()

getIndex

public Object getIndex(int idx)

Returns the object at the Nth index in the list. Ordering is not considered, so we do not run the risk of unnecessarity instantiating elements of the list that are not needed.

Returns:

the object at the index, or null if we are out bounds

add

public final void add(Object o)
               throws UnsupportedOperationException

Not supported.

Specified by:

add in interface ListIterator

Throws:

UnsupportedOperationException - always

set

public final void set(Object o)
               throws UnsupportedOperationException

Not supported.

Specified by:

set in interface ListIterator

Throws:

UnsupportedOperationException - always

remove

public final void remove()
                  throws UnsupportedOperationException

Not supported.

Specified by:

remove in interface ListIterator

Throws:

UnsupportedOperationException - always