Module org.jhotdraw8.fxbase

Package org.jhotdraw8.fxbase.tree

Class ChildIterator<T>

java.lang.Object

org.jhotdraw8.fxbase.tree.ChildIterator<T>

Type Parameters:

T - the element type

All Implemented Interfaces:

Iterator<T>

public class ChildIterator<T>
extends Object
implements Iterator<T>

Iterates over the children of a tree node.

Author:

Werner Randelshofer

Constructor Summary

Constructors

Constructor	Description
ChildIterator(int childCount, IntFunction<T> getElementFunction)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
T	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Details

ChildIterator

public ChildIterator(int childCount,
 IntFunction<T> getElementFunction)

Creates a new instance.

Parameters:

childCount - the number of children

getElementFunction - returns a child element given an index

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>