eve.ui

Class ControlIterator

java.lang.Object

eve.util.IteratorEnumerator

eve.ui.ControlIterator

All Implemented Interfaces:

Enumeration, Iterator

public class ControlIterator
extends IteratorEnumerator

Author:

Michael L Brereton

Constructor Summary

Constructors

Constructor and Description
ControlIterator()

Method Summary

Modifier and Type	Method and Description
void	cached()
boolean	hasNext() Override this to implement your own hasNext().
Object	next() Override this to implement your own next().
ControlIterator	setFor(Control parent, boolean backwards)
ControlIterator	setFor(Iterator it)
ControlIterator	setForNone()
ControlIterator	setForSingleControl(Control who)
static ControlIterator	unNull(ControlIterator provided)

Methods inherited from class eve.util.IteratorEnumerator

hasMoreElements, nextElement, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

ControlIterator

public ControlIterator()

Method Detail

hasNext

public boolean hasNext()

Description copied from class: IteratorEnumerator

Override this to implement your own hasNext().

Specified by:

hasNext in interface Iterator

Overrides:

hasNext in class IteratorEnumerator

next

public Object next()

Description copied from class: IteratorEnumerator

Override this to implement your own next().

Specified by:

next in interface Iterator

Overrides:

next in class IteratorEnumerator

Returns:

the next Object in the sequence.

setFor

public ControlIterator setFor(Iterator it)

setForNone

public ControlIterator setForNone()

setForSingleControl

public ControlIterator setForSingleControl(Control who)

setFor

public ControlIterator setFor(Control parent,
                              boolean backwards)

unNull

public static ControlIterator unNull(ControlIterator provided)

cached

public void cached()