public interface Child
Modifier and Type | Method and Description |
---|---|
Child |
getNextChild()
Get the next Child, if any
|
Child |
getPreviousChild()
Get the previous Child, if any
|
void |
setNextChild(Child child)
Set the next Child
|
void |
setPreviousChild(Child child)
Set the previous Child
|
Child getNextChild()
Child getPreviousChild()
void setNextChild(Child child)
child
- the new 'next' child; may be null, which has the
effect of saying there is no 'next' childvoid setPreviousChild(Child child)
child
- the new 'previous' child; may be null, which has
the effect of saying there is no 'previous' childCopyright © 2020. All rights reserved.